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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Team (PTMT)


ELECTRICAL CLASSES

PARTS A1, A2, B
Granted: 01/01/1977 - 12/31/2006
A Patent Technology Monitoring Team Report


Parts of the Report

Description of the Report
Report Printing and Use of Spreadsheet Software

PART A1 -
Number of Patents Granted As Distributed By Year Of Patent Grant

Percent of Patents Granted As Distributed By Year Of Patent Grant

PART A2 -
Number of Patents Granted As Distributed By Year Of Patent Application

Percent of Patents Granted As Distributed By Year Of Patent Application

PART B
Organizational Patentees With 200 or More Patents Granted During the Period, As Distributed By Year Of Patent Grant and As Distributed By Year Of Patent Application

CONTACT INFORMATION -

ELECTRICAL CLASSES
PARTS A1, A2, B
Granted: 01/01/1977 - 12/31/2006
A Patent Technology Monitoring Team Report


Description of the Report

This report counts only documents of the following type(s):
utility patents (i.e., "patents for invention")
granted by the U.S. Patent and Trademark Office during the period 01/01/1977 - 12/31/2006. These profiled documents hereafter will be referred to as "patents".

The report is generated by identifying appropriate Patent and Trademark Office (PTO) classes, i.e., those entirely or substantially pertinent to the technology discipline of interest. The patents in these classes are then included in the profile. This procedure results, in most cases, in the inclusion of the majority of patents relevant to the technology discipline and few, if any, patents which are not relevant. However, any patent listing provided should not be considered to be inclusive of all relevant patents, nor exclusive of all irrelevant patents.

CHEMICAL, ELECTRICAL, MECHANICAL CLASSES - DECEMBER 2006


CHEMICAL -

The following table displays the USPCS classes that are included in the CHEMICAL CLASSES report
8 23 44 48 51 55 65 71 75 95 96 106 117 127 136 148 149 156 159 162
196 201 202 203 204 205 208 209 210 216 252 260 261 264 376 419 420 422 423 424
426 427 428 429 430 435 436 438 442 501 502 504 507 508 510 512 514 516 518 520
521 522 523 524 525 526 527 528 530 532 534 536 540 544 546 548 549 552 554 556
558 560 562 564 568 570 585 588 800 930 976 987

The following subclasses are also Chemical: 134/1-42; 131/274-279; 505/100-126, 300-512, 725-785, 800-824, 951

ELECTRICAL -

The following table displays the USPCS classes that are included in the ELECTRICAL CLASSES report
174 178 191 200 218 219 235 250 257 290 307 310 313 314 315 318 320 322 323 324
326 327 329 330 331 332 333 334 335 336 337 338 340 341 342 343 345 346 348 349
355 358 360 361 362 363 365 367 368 369 370 372 373 375 377 378 379 380 381 382
383 386 388 392 396 398 399 455 503 505 700 701 702 703 704 705 706 707 708 709
710 711 712 713 714 715 716 717 718 719 720 725 726 902

The following subclasses are also Electrical: 84/600-746; 385/1-52; 359/1-108, 237-361, 558-590, 901-902; 968/876-977; 984/300-398

MECHANICAL -

The following table displays the USPCS classes that are included in the MECHANICAL CLASSES report
2 4 5 7 12 14 15 16 19 24 26 27 28 29 30 33 34 36 37 38
40 42 43 47 49 52 53 54 56 57 59 60 62 63 66 68 69 70 72 73
74 76 79 81 82 83 84 86 87 89 91 92 99 100 101 102 104 105 108 109
110 111 112 114 116 118 119 122 123 124 125 126 128 131 132 134 135 137 138 139
140 141 142 144 147 150 152 157 160 163 164 165 166 168 169 171 172 173 175 177
180 181 182 184 185 186 187 188 190 192 193 194 198 199 206 211 212 213 215 217
220 221 222 223 224 225 226 227 228 229 231 232 234 236 237 238 239 241 242 244
245 246 248 249 251 254 256 258 266 267 269 270 271 273 276 277 278 279 280 281
283 285 289 291 292 293 294 295 296 297 298 299 300 301 303 305 312 347 351 352
353 356 359 366 374 384 385 400 401 402 403 404 405 406 407 408 409 410 411 412
413 414 415 416 417 418 425 431 432 433 434 439 440 441 445 446 449 450 451 452
453 454 460 462 463 464 470 472 473 474 475 476 477 482 483 492 493 494 600 601
602 604 606 607 623 901 968 984

The following subclasses are also Mechanical: 209/3.1-3.3, 44-44.4, 509-707, 900-942; 8/147-159


PATENTS INCLUDED IN THIS REPORT

This Patent Technology Monitoring Team (PTMT) Report profiles patent activity for U.S. patents granted between 01/01/1977 and 12/31/2006. The source of the data used for this report is the TAF database maintained by the U.S. Patent and Trademark Office.


PARTS A1 AND A2 (IF INCLUDED)

Parts A1 and A2, if included, present tables which profile, by number and percent, the activity of the specified patents. Annual totals may be provided for some years and a consolidated year total also may be provided. Part A1 presents data by year of patent grant ("Patents Granted As Distributed By Year of Patent Grant"). Part A2 redistributes patent grant data by year of patent application, i.e., the year in which each patent application was filed ("Patents Granted As Distributed By Year of Patent Application"). Patent data as shown in the "Pre YYYY" column (where "YYYY" is a four-digit year) correspond to activity in the specified period prior to "YYYY".

In Tables A1-1a and A2-1a, the totals are broken down by origin (patent origin is determined by the residence of the first-named inventor), either U.S. or foreign. Separate counts are displayed for many of the foreign countries receiving the most granted patents during the period. In Tables A1-1b and A2-1b, patent counts are displayed according to general category of ownership, e.g., corporate-owned, government-owned, or individual-owned.

Patent ownership information reflects ownership at the time of patent grant and does not include subsequent changes in ownership. If more than one assignee (owner entity) was declared at the time of grant, the patent is attributed to the first-named assignee. The U.S. and Foreign Corporations ownership categories count predominantly corporate patents; however, patents assigned to other organizations such as small businesses, nonprofit organizations, universities, etc. are also included in this category. While U.S. Government patent ownership includes only patents granted to the Federal Government, no such distinction is made for Foreign Government ownership patents.

Please note that U.S. origin patents may have foreign category ownership and that foreign origin patents may have U.S. category ownership. Therefore, the patents having U.S.category ownership (or foreign category ownership) do not necessarily correspond to the patents having U.S. origin (or foreign origin) and the sum of U.S. category ownership patents (or foreign category ownership patents) will not equal the sum of U.S. origin patents (or foreign origin patents).

Also, please note that patent documents in the TAF database are limited to utility patents granted no earlier than January 1963 and to other document types (i.e., design, plant, and reissue patents, statutory invention registrations, and defensive publications) granted no earlier than 1977.


PART B (IF INCLUDED)

Part B is a listing of national and international organizations (i.e., corporations, universities, government agencies, etc.) that have received U.S. patents during the profiled time period. The availability of assigned ownership data in the TAF database, as displayed in Part B, begins in 1969 for utility patent grants and in 1977 for design, plant, and reissue patents, statutory invention registrations, and defensive publications. The listing is limited to organizations receiving 200 or more patents during the period. This minimum number is identified in the title heading of the table. Part B ranks these organizations in terms of total patents granted for the period and displays their annual patent activity for the most recent period. Patent grants are distributed in two ways, by year of grant and by year of patent application. Data line 1 for each listed organization distributes the counts of patent grants by the year of grant while data line 2 redistributes those same patent grants by the year in which the patented applications were filed. Please note that in some reports, only one of the two data lines may be displayed. Information regarding patent ownership reflects ownership at the time of patent grant. Although a substantial effort has been made to combine name variations into a single organizational name, many organizations continue to have patents listed under more than one name.

Patent data, as shown in the "Pre YYYY" column (where "YYYY" is a four-digit year), correspond to activity in the specified period prior to "YYYY".


DATA DISTRIBUTION BY YEAR OF GRANT AND BY YEAR OF APPLICATION

Other Considerations

DATA FOR THOSE APPLICATIONS WHICH WERE FILED BUT NEVER ISSUED (ROUGHLY 30% OF TOTAL FILINGS) ARE NOT INCLUDED IN THIS REPORT.

Since the average time period between filing for a patent and the issuing of the patent (i.e., the patent's "pendency") is now about 30 months (for utility patents), the patent grant data, as distributed by year of application, are incomplete for the most recent years that are displayed in the report.* This is because a significant number of those applications which ultimately will become patents were still pending as of these most recent years that are displayed.

Patented application data are of significant value since the date an application was filed more accurately reflects when the technology was developed. Additionally, fluctuations in data based on application date are much more likely to reflect changes in technological activity since, for the most part, such fluctuations would be immune from changes in U.S. Patent and Trademark Office (USPTO) processing such as occurred in years such as 1986 and 2005 when the USPTO issued fewer patents than would have normally been expected due to administrative reasons. Note that a patent's "pendency" can be quite variable from one patent to another, thereby affecting the date of patent grant. Such variation in pendency is determined by many factors, including PTO workload (which varies between technologies), budget and manpower levels, patent printing schedules, etc. Please note that other types of patent documents such as design patents, plant patents, reissue patents, statutory invention registrations,and defensive publications may have average pendency periods that differ somewhat from the pendency period for utility patents.

------------------------------

* For example, in a report profiling utility patents granted through December 2006, patent grant data, as distributed by year of application are approximately 94% complete for utility patent applications filed in 2000, 86% complete for applications filed in 2001, 76% complete for applications filed in 2002, 54% complete for applications filed in 2003, and 27% complete for applications filed in 2004; data are essentially complete for applications filed prior to 2000.


Report Printing and the Use of Spreadsheet Software

This report can be printed from an Internet browser - for such printing, optimal results are usually obtained by printing in landscape orientation with minimal margins and a small text font. Microsoft Internet Explorer, version 7, works paticularly well for printing this report using its "Shrink to Fit" option in Print Preview mode.

Additionally, a user may import this report file into spreadsheet software such as Microsoft Excel to facilitate printing. Such spreadsheet software also may facilitate sorting and further manipulation of the data.


ELECTRICAL CLASSES
PARTS A1, A2, B
Granted: 01/01/1977 - 12/31/2006
A Patent Technology Monitoring Team Report


Part A1
Tables A1-1a and A1-1b

Number of Patents Granted as Distributed by Year of Patent Grant,
Breakout by Country of Origin (Table A1-1a) and by Ownership Category (Table A1-1b)

PART A1- Table A1-1a, Breakout by Country of Origin
Number of Patents Granted as Distributed by Year of Patent Grant.
Granted: 01/01/1977 - 12/31/2006
    Pre 1993 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 All Years
Total, U.S. And Foreign Origin   263626 25260 28278 29860 34368 33958 50174 51400 53163 57133 60622 63782 69148 63433 83995 968200
-- Subtotal -- U.S. Origin   134836 11957 13755 14752 17432 17294 25564 26654 27845 29729 30588 32117 34806 32049 42576 491954
-- Subtotal -- Foreign Origin   128790 13303 14523 15108 16936 16664 24610 24746 25318 27404 30034 31665 34342 31384 41419 476246
JAPAN   73353 8976 9716 9893 10874 10468 14969 14530 14342 15115 16455 17197 18154 16179 20945 271166
GERMANY   16857 1021 1071 1096 1161 1174 1729 1806 2087 2453 2682 2947 3067 2856 3441 45448
SOUTH KOREA   776 405 550 614 805 1001 1832 2036 1867 1947 1963 2107 2492 2536 3679 24610
FRANCE   8761 688 697 735 783 714 959 985 1002 1030 1132 1076 1155 1041 1342 22100
UNITED KINGDOM   8182 506 559 630 666 640 965 1015 1037 1157 1239 1220 1334 1302 1578 22030
TAIWAN   860 225 246 332 411 502 884 963 1166 1329 1757 1891 2320 2232 3093 18211
CANADA   3663 318 330 369 479 466 717 803 883 954 959 1014 1228 1081 1479 14743
NETHERLANDS   4049 237 274 312 328 287 474 424 402 443 516 519 539 414 706 9924
SWEDEN   1686 104 150 165 237 213 301 424 501 568 607 525 461 430 508 6880
SWITZERLAND   3172 181 199 178 195 181 227 217 233 244 283 280 342 284 355 6571
ITALY   1999 168 163 135 229 222 327 275 352 407 414 405 376 348 439 6259
ISRAEL   571 86 113 142 174 200 301 290 334 404 448 557 544 529 725 5418
FINLAND   395 68 101 106 123 118 225 260 256 316 397 455 508 415 633 4376
AUSTRALIA   651 52 53 62 53 57 102 87 116 121 153 202 277 245 440 2671
BELGIUM   524 56 60 70 102 79 118 104 119 114 103 120 148 131 147 1995
AUSTRIA   559 38 41 43 37 45 48 65 90 89 93 139 147 137 208 1779
SINGAPORE   33 17 19 20 43 40 52 60 80 106 169 194 246 181 236 1496
CHINA,HONG KONG S.A.R.   200 22 19 26 26 31 59 61 69 84 74 94 129 123 134 1151
DENMARK   327 13 15 17 20 21 26 59 53 62 72 100 101 86 139 1111
CHINA P.REP.   57 7 8 15 9 14 18 16 15 33 71 78 152 148 292 933
IRELAND   113 15 13 21 27 30 26 23 40 66 66 77 100 70 99 786
INDIA   15 2 5 7 9 10 10 9 16 35 46 87 118 162 222 753
NORWAY   221 24 23 23 19 12 27 34 33 38 44 49 60 63 78 748
U.S.S.R.   726 7 7 1 3 1 0 1 1 0 0 0 0 0 0 747
RUSSIAN FEDERATION   0 1 10 27 18 26 49 63 48 74 63 74 61 61 77 652
SPAIN   111 17 15 8 20 27 35 18 37 35 43 40 59 61 80 606
NEW ZEALAND   83 3 6 8 9 14 30 16 26 29 28 29 23 30 34 368
SOUTH AFRICA   142 7 10 11 22 17 19 11 15 19 20 14 20 19 21 367
HUNGARY   150 4 4 3 2 4 10 8 5 13 8 31 9 16 12 279
MALAYSIA   8 4 5 2 1 8 3 12 14 13 14 16 30 47 71 248
MEXICO   53 5 3 2 2 4 4 8 10 11 14 19 26 26 21 208
BRAZIL   45 6 5 3 7 5 11 10 8 11 17 17 19 16 17 197
ARGENTINA   40 2 6 4 1 2 4 2 6 4 3 3 6 0 10 93
POLAND   42 0 0 1 2 0 2 1 1 3 3 2 6 9 12 84
BULGARIA   67 2 0 0 0 0 0 0 0 0 1 1 1 2 3 77
CZECH REPUBLIC   0 0 0 0 0 1 3 4 6 5 12 13 7 11 10 72
Others (83)   299 16 27 27 39 30 44 46 48 72 65 73 77 93 133 1089

PART A1- Table A1-1b, Breakout by Ownership Category
Number of Patents Granted as Distributed by Year of Patent Grant.
Granted: 01/01/1977 - 12/31/2006
    Pre 1993 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 All Years
U.S. CORPORATION   119001 10880 12464 13504 16077 16090 24052 25012 25927 27858 28490 29874 32575 30238 39988 452030
U.S. GOVERNMENT   5845 372 469 372 343 290 314 283 303 304 294 272 275 249 284 10269
U.S. INDIVIDUAL   18979 1374 1494 1681 1877 1853 2425 2402 2478 2373 2257 2254 2308 2053 2842 48650
FOREIGN CORPORATION   110069 11973 13226 13618 15338 14983 22308 22755 23464 25566 28427 30284 32922 29915 39682 434530
FOREIGN GOVERNMENT   1637 111 86 80 73 71 68 38 26 18 35 27 21 24 16 2331
FOREIGN INDIVIDUAL   8095 550 539 605 660 671 1007 910 965 1014 1119 1071 1047 954 1183 20390

ELECTRICAL CLASSES
PARTS A1, A2, B
Granted: 01/01/1977 - 12/31/2006
A Patent Technology Monitoring Team Report


Part A1
Tables A1-2a and A1-2b

Percent of Patents Granted as Distributed by Year of Patent Grant,
Breakout by Country of Origin (Table A1-2a) and by Ownership Category (Table A1-2b)

PART A1- Table A1-2a, Breakout by Country of Origin
Percent of Patents Granted as Distributed by Year of Patent Grant.
Granted: 01/01/1977 - 12/31/2006
    Pre 1993 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 All Years
Total, U.S. And Foreign Origin   100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100
-- Subtotal -- U.S. Origin   51.1 47.3 48.6 49.4 50.7 50.9 51.0 51.9 52.4 52.0 50.5 50.4 50.3 50.5 50.7 50.8
-- Subtotal -- Foreign Origin   48.9 52.7 51.4 50.6 49.3 49.1 49.0 48.1 47.6 48.0 49.5 49.6 49.7 49.5 49.3 49.2
JAPAN   27.8 35.5 34.4 33.1 31.6 30.8 29.8 28.3 27.0 26.5 27.1 27.0 26.3 25.5 24.9 28.0
GERMANY   6.4 4.0 3.8 3.7 3.4 3.5 3.4 3.5 3.9 4.3 4.4 4.6 4.4 4.5 4.1 4.7
SOUTH KOREA   0.3 1.6 1.9 2.1 2.3 2.9 3.7 4.0 3.5 3.4 3.2 3.3 3.6 4.0 4.4 2.5
FRANCE   3.3 2.7 2.5 2.5 2.3 2.1 1.9 1.9 1.9 1.8 1.9 1.7 1.7 1.6 1.6 2.3
UNITED KINGDOM   3.1 2.0 2.0 2.1 1.9 1.9 1.9 2.0 2.0 2.0 2.0 1.9 1.9 2.1 1.9 2.3
TAIWAN   0.3 0.9 0.9 1.1 1.2 1.5 1.8 1.9 2.2 2.3 2.9 3.0 3.4 3.5 3.7 1.9
CANADA   1.4 1.3 1.2 1.2 1.4 1.4 1.4 1.6 1.7 1.7 1.6 1.6 1.8 1.7 1.8 1.5
NETHERLANDS   1.5 0.9 1.0 1.0 1.0 0.8 0.9 0.8 0.8 0.8 0.9 0.8 0.8 0.7 0.8 1.0
SWEDEN   0.6 0.4 0.5 0.6 0.7 0.6 0.6 0.8 0.9 1.0 1.0 0.8 0.7 0.7 0.6 0.7
SWITZERLAND   1.2 0.7 0.7 0.6 0.6 0.5 0.5 0.4 0.4 0.4 0.5 0.4 0.5 0.4 0.4 0.7
ITALY   0.8 0.7 0.6 0.5 0.7 0.7 0.7 0.5 0.7 0.7 0.7 0.6 0.5 0.5 0.5 0.6
ISRAEL   0.2 0.3 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.7 0.7 0.9 0.8 0.8 0.9 0.6
FINLAND   0.1 0.3 0.4 0.4 0.4 0.3 0.4 0.5 0.5 0.6 0.7 0.7 0.7 0.7 0.8 0.5
AUSTRALIA   0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.4 0.4 0.5 0.3
BELGIUM   0.2 0.2 0.2 0.2 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2
AUSTRIA   0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2
SINGAPORE   0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.3 0.3 0.4 0.3 0.3 0.2
CHINA,HONG KONG S.A.R.   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.1
DENMARK   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.1 0.2 0.1
CHINA P.REP.   0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.2 0.2 0.3 0.1
IRELAND   0.0 0.1 0.0 0.1 0.1 0.1 0.1 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
INDIA   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.2 0.3 0.3 0.1
NORWAY   0.1 0.1 0.1 0.1 0.1 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
U.S.S.R.   0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1
RUSSIAN FEDERATION   0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
SPAIN   0.0 0.1 0.1 0.0 0.1 0.1 0.1 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
NEW ZEALAND   0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0
SOUTH AFRICA   0.1 0.0 0.0 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
HUNGARY   0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
MALAYSIA   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.0
MEXICO   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
BRAZIL   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ARGENTINA   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
POLAND   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
BULGARIA   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
CZECH REPUBLIC   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Others (83)   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.1

PART A1- Table A1-2b, Breakout by Ownership Category
Percent of Patents Granted as Distributed by Year of Patent Grant.
Granted: 01/01/1977 - 12/31/2006
    Pre 1993 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 All Years
U.S. CORPORATION   45.1 43.1 44.1 45.2 46.8 47.4 47.9 48.7 48.8 48.8 47.0 46.8 47.1 47.7 47.6 46.7
U.S. GOVERNMENT   2.2 1.5 1.7 1.2 1.0 0.9 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.4 0.3 1.1
U.S. INDIVIDUAL   7.2 5.4 5.3 5.6 5.5 5.5 4.8 4.7 4.7 4.2 3.7 3.5 3.3 3.2 3.4 5.0
FOREIGN CORPORATION   41.8 47.4 46.8 45.6 44.6 44.1 44.5 44.3 44.1 44.7 46.9 47.5 47.6 47.2 47.2 44.9
FOREIGN GOVERNMENT   0.6 0.4 0.3 0.3 0.2 0.2 0.1 0.1 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.2
FOREIGN INDIVIDUAL   3.1 2.2 1.9 2.0 1.9 2.0 2.0 1.8 1.8 1.8 1.8 1.7 1.5 1.5 1.4 2.1

ELECTRICAL CLASSES
PARTS A1, A2, B
Granted: 01/01/1977 - 12/31/2006
A Patent Technology Monitoring Team Report


Part A2
Tables A2-1a and A2-1b

Number of Patents Granted as Distributed by Year of Patent Application,
Breakout by Country of Origin (Table A2-1a) and by Ownership Category (Table A2-1b)

PART A2- Table A2-1a, Breakout by Country of Origin
Number of Patents Granted as Distributed by Year of Patent Application.
Granted: 01/01/1977 - 12/31/2006
    Pre 1993 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 All Years
Total, U.S. And Foreign Origin   317531 30245 37620 45333 51424 62167 63276 67928 73065 72841 64368 47865 26601 7509 427 968200
-- Subtotal -- U.S. Origin   161104 15170 18718 23638 26634 32366 33666 36128 38095 36312 31523 22649 12353 3385 213 491954
-- Subtotal -- Foreign Origin   156427 15075 18902 21695 24790 29801 29610 31800 34970 36529 32845 25216 14248 4124 214 476246
JAPAN   91973 9791 12344 13804 14864 17513 16322 16701 18619 19519 16555 13048 7373 2602 138 271166
GERMANY   18875 1054 1268 1515 1726 2112 2326 2916 3253 3351 3474 2207 1154 205 12 45448
SOUTH KOREA   1765 569 847 1163 1991 2298 2470 2105 2330 2483 2480 2351 1454 293 11 24610
FRANCE   10152 782 837 911 973 1123 1140 1336 1418 1214 1103 733 311 66 1 22100
UNITED KINGDOM   9324 642 766 885 997 1317 1299 1443 1503 1494 1300 704 285 65 6 22030
TAIWAN   1239 289 390 587 806 1010 1229 1585 1567 2117 2625 2586 1753 404 24 18211
CANADA   4277 430 511 646 768 1057 1194 1210 1277 1162 1019 741 344 102 5 14743
NETHERLANDS   4537 311 382 403 494 509 471 492 550 655 571 316 211 21 1 9924
SWEDEN   1938 181 249 298 319 655 661 683 706 524 347 197 100 22 0 6880
SWITZERLAND   3529 185 215 224 218 254 256 331 336 357 325 201 110 28 2 6571
ITALY   2323 169 223 274 294 355 366 399 439 504 411 300 164 38 0 6259
ISRAEL   792 151 211 241 294 387 437 645 637 670 507 274 127 45 0 5418
FINLAND   556 110 122 164 316 357 337 542 642 578 332 197 100 22 1 4376
AUSTRALIA   769 69 54 78 113 104 204 203 291 211 265 172 113 23 2 2671
BELGIUM   636 69 96 103 135 120 153 157 138 135 115 95 36 6 1 1995
AUSTRIA   639 44 43 46 62 70 84 130 108 168 159 120 87 18 1 1779
SINGAPORE   66 27 47 47 55 85 120 141 194 240 218 144 85 26 1 1496
CHINA,HONG KONG S.A.R.   243 22 33 41 49 73 63 82 101 139 127 116 51 10 1 1151
DENMARK   355 22 20 26 38 60 62 117 93 142 104 50 17 5 0 1111
CHINA P.REP.   72 11 15 13 13 22 24 41 104 141 177 138 112 46 4 933
IRELAND   142 15 40 27 28 39 65 69 102 88 91 44 25 11 0 786
INDIA   22 8 8 13 11 12 20 74 107 129 140 120 67 22 0 753
NORWAY   272 22 15 21 21 39 44 56 67 63 58 48 14 8 0 748
U.S.S.R.   738 4 2 1 0 1 1 0 0 0 0 0 0 0 0 747
RUSSIAN FEDERATION   7 21 30 33 47 62 65 77 100 84 52 48 21 5 0 652
SPAIN   139 14 28 25 34 27 28 51 57 71 61 46 17 8 0 606
NEW ZEALAND   95 3 16 17 28 21 27 28 34 41 32 17 7 1 1 368
SOUTH AFRICA   159 17 19 22 16 19 13 19 24 23 15 13 7 1 0 367
HUNGARY   158 4 2 8 7 10 9 21 16 19 13 9 2 1 0 279
MALAYSIA   15 4 2 8 2 18 8 19 19 25 31 60 31 6 0 248
MEXICO   61 2 4 4 6 8 13 20 21 29 15 17 6 2 0 208
BRAZIL   57 2 12 5 9 8 10 15 15 19 19 21 5 0 0 197
ARGENTINA   46 5 3 2 4 2 5 6 1 5 5 3 4 2 0 93
POLAND   42 1 2 0 2 1 3 4 5 7 12 3 1 1 0 84
BULGARIA   69 0 0 0 0 0 0 1 1 1 1 3 1 0 0 77
CZECH REPUBLIC   0 0 1 0 3 4 6 8 12 17 10 5 6 0 0 72
Others (83)   345 25 45 40 47 49 75 73 83 104 76 69 47 9 2 1089

PART A2- Table A2-1b, Breakout by Ownership Category
Number of Patents Granted as Distributed by Year of Patent Application.
Granted: 01/01/1977 - 12/31/2006
    Pre 1993 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 All Years
U.S. CORPORATION   142865 13882 17248 22165 25150 30514 31509 33770 35494 34141 29750 20964 11280 3107 191 452030
U.S. GOVERNMENT   6660 437 360 368 281 311 335 280 295 277 273 210 140 41 1 10269
U.S. INDIVIDUAL   21854 1664 2130 2321 2339 2624 2448 2656 2779 2413 2230 1796 1048 326 22 48650
FOREIGN CORPORATION   135184 13575 17084 19612 22661 27623 27992 30050 33259 34718 30971 23996 13685 3914 206 434530
FOREIGN GOVERNMENT   1827 82 80 67 73 40 33 26 26 26 24 20 7 0 0 2331
FOREIGN INDIVIDUAL   9141 605 718 800 920 1055 959 1146 1212 1266 1120 879 441 121 7 20390

ELECTRICAL CLASSES
PARTS A1, A2, B
Granted: 01/01/1977 - 12/31/2006
A Patent Technology Monitoring Team Report


Part A2
Tables A2-2a and A2-2b

Percent of Patents Granted as Distributed by Year of Patent Application,
Breakout by Country of Origin (Table A2-2a) and by Ownership Category (Table A2-2b)

PART A2- Table A2-2a, Breakout by Country of Origin
Percent of Patents Granted as Distributed by Year of Patent Application.
Granted: 01/01/1977 - 12/31/2006
    Pre 1993 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 All Years
Total, U.S. And Foreign Origin   100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100
-- Subtotal -- U.S. Origin   50.7 50.2 49.8 52.1 51.8 52.1 53.2 53.2 52.1 49.9 49.0 47.3 46.4 45.1 49.9 50.8
-- Subtotal -- Foreign Origin   49.3 49.8 50.2 47.9 48.2 47.9 46.8 46.8 47.9 50.1 51.0 52.7 53.6 54.9 50.1 49.2
JAPAN   29.0 32.4 32.8 30.5 28.9 28.2 25.8 24.6 25.5 26.8 25.7 27.3 27.7 34.7 32.3 28.0
GERMANY   5.9 3.5 3.4 3.3 3.4 3.4 3.7 4.3 4.5 4.6 5.4 4.6 4.3 2.7 2.8 4.7
SOUTH KOREA   0.6 1.9 2.3 2.6 3.9 3.7 3.9 3.1 3.2 3.4 3.9 4.9 5.5 3.9 2.6 2.5
FRANCE   3.2 2.6 2.2 2.0 1.9 1.8 1.8 2.0 1.9 1.7 1.7 1.5 1.2 0.9 0.2 2.3
UNITED KINGDOM   2.9 2.1 2.0 2.0 1.9 2.1 2.1 2.1 2.1 2.1 2.0 1.5 1.1 0.9 1.4 2.3
TAIWAN   0.4 1.0 1.0 1.3 1.6 1.6 1.9 2.3 2.1 2.9 4.1 5.4 6.6 5.4 5.6 1.9
CANADA   1.3 1.4 1.4 1.4 1.5 1.7 1.9 1.8 1.7 1.6 1.6 1.5 1.3 1.4 1.2 1.5
NETHERLANDS   1.4 1.0 1.0 0.9 1.0 0.8 0.7 0.7 0.8 0.9 0.9 0.7 0.8 0.3 0.2 1.0
SWEDEN   0.6 0.6 0.7 0.7 0.6 1.1 1.0 1.0 1.0 0.7 0.5 0.4 0.4 0.3 0.0 0.7
SWITZERLAND   1.1 0.6 0.6 0.5 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.5 0.7
ITALY   0.7 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.6 0.6 0.6 0.5 0.0 0.6
ISRAEL   0.2 0.5 0.6 0.5 0.6 0.6 0.7 0.9 0.9 0.9 0.8 0.6 0.5 0.6 0.0 0.6
FINLAND   0.2 0.4 0.3 0.4 0.6 0.6 0.5 0.8 0.9 0.8 0.5 0.4 0.4 0.3 0.2 0.5
AUSTRALIA   0.2 0.2 0.1 0.2 0.2 0.2 0.3 0.3 0.4 0.3 0.4 0.4 0.4 0.3 0.5 0.3
BELGIUM   0.2 0.2 0.3 0.2 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.2 0.2
AUSTRIA   0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.2 0.2 0.3 0.3 0.2 0.2 0.2
SINGAPORE   0.0 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.2
CHINA,HONG KONG S.A.R.   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2 0.1 0.2 0.1
DENMARK   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.2 0.2 0.1 0.1 0.1 0.0 0.1
CHINA P.REP.   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.2 0.3 0.3 0.4 0.6 0.9 0.1
IRELAND   0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.1
INDIA   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.0 0.1
NORWAY   0.1 0.1 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.1
U.S.S.R.   0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1
RUSSIAN FEDERATION   0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.1
SPAIN   0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.1
NEW ZEALAND   0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.2 0.0
SOUTH AFRICA   0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
HUNGARY   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
MALAYSIA   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0
MEXICO   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
BRAZIL   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ARGENTINA   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
POLAND   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
BULGARIA   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
CZECH REPUBLIC   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Others (83)   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.5 0.1

PART A2- Table A2-2b, Breakout by Ownership Category
Percent of Patents Granted as Distributed by Year of Patent Application.
Granted: 01/01/1977 - 12/31/2006
    Pre 1993 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 All Years
U.S. CORPORATION   45.0 45.9 45.8 48.9 48.9 49.1 49.8 49.7 48.6 46.9 46.2 43.8 42.4 41.4 44.7 46.7
U.S. GOVERNMENT   2.1 1.4 1.0 0.8 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.2 1.1
U.S. INDIVIDUAL   6.9 5.5 5.7 5.1 4.5 4.2 3.9 3.9 3.8 3.3 3.5 3.8 3.9 4.3 5.2 5.0
FOREIGN CORPORATION   42.6 44.9 45.4 43.3 44.1 44.4 44.2 44.2 45.5 47.7 48.1 50.1 51.4 52.1 48.2 44.9
FOREIGN GOVERNMENT   0.6 0.3 0.2 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2
FOREIGN INDIVIDUAL   2.9 2.0 1.9 1.8 1.8 1.7 1.5 1.7 1.7 1.7 1.7 1.8 1.7 1.6 1.6 2.1

ELECTRICAL CLASSES
PARTS A1, A2, B
Granted: 01/01/1977 - 12/31/2006
A Patent Technology Monitoring Team Report


Part B

Ranked List of Organizations with 200 or More Patents Granted During the Period,
as Distributed Either or Both
by the Year of Patent Grant and by the Year Of Patent Application Filing

PART B -
Ranked List of Organizations with 200 or More Patents, as Distributed by
the Year of Patent Grant and/or the Year Of Patent Application Filing
Granted: 01/01/1977 - 12/31/2006
    Pre 1993 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 All Years
INTERNATIONAL BUSINESS MACHINES CORPORATION Patents By Year of Grant: 5779 823 1001 1112 1545 1406 2228 2200 2233 2646 2606 2800 2759 2528 3194 34860
Patents By Year of Application: 8046 1001 1492 2111 2282 2993 3090 3573 3387 2845 2024 1351 540 121 4 34860
CANON KABUSHIKI KAISHA Patents By Year of Grant: 5128 600 714 706 987 914 1323 1173 1169 1110 1130 1153 1160 1216 1676 20159
Patents By Year of Application: 6460 853 1307 1587 1355 1616 1180 1259 1112 1196 851 736 441 191 15 20159
HITACHI, LTD Patents By Year of Grant: 6442 617 704 659 724 649 835 771 765 885 1152 1330 1115 929 1372 18949
Patents By Year of Application: 8058 646 711 837 749 819 733 968 1158 1470 1199 815 611 159 16 18949
TOSHIBA CORPORATION Patents By Year of Grant: 6286 749 733 742 692 659 895 922 942 859 858 949 1067 1043 1387 18783
Patents By Year of Application: 7755 659 839 803 953 1035 1008 866 931 1063 1087 895 694 181 14 18783
NEC CORPORATION Patents By Year of Grant: 3319 509 754 859 869 871 1361 1483 1549 1481 1424 995 740 594 680 17488
Patents By Year of Application: 4548 664 1135 1025 1381 1881 1882 1702 1418 1030 514 215 74 17 2 17488
SONY CORPORATION Patents By Year of Grant: 3029 443 506 582 678 646 1081 1145 1102 1120 1172 1069 1063 901 1484 16021
Patents By Year of Application: 4008 600 730 917 1173 1661 1294 1370 1265 1208 709 489 205 387 5 16021
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. Patents By Year of Grant: 2539 436 537 579 573 507 706 739 770 1000 1131 1276 1410 1256 1760 15219
Patents By Year of Application: 3530 555 657 641 744 893 967 1166 1446 1562 1261 1074 567 148 8 15219
FUJITSU LIMITED Patents By Year of Grant: 2200 342 469 586 723 757 1016 1008 939 998 1018 1120 1103 1000 1315 14594
Patents By Year of Application: 3099 532 846 1020 1116 1222 1245 1074 1188 1220 901 620 356 151 4 14594
MITSUBISHI DENKI KABUSHIKI KAISHA Patents By Year of Grant: 3832 605 695 710 738 670 858 795 762 848 1028 953 597 474 463 14028
Patents By Year of Application: 5144 661 752 857 826 895 796 840 957 1056 701 321 169 53 0 14028
MOTOROLA, INC. Patents By Year of Grant: 3935 571 660 814 878 844 1171 980 992 636 552 491 491 415 528 13958
Patents By Year of Application: 5111 781 989 1141 1141 1125 845 581 784 504 502 316 121 16 1 13958
SAMSUNG ELECTRONICS CO., LTD. Patents By Year of Grant: 370 239 327 323 366 424 929 1119 989 1049 936 918 1141 1170 1758 12058
Patents By Year of Application: 978 322 370 478 1143 1180 1352 1093 985 1063 1067 1179 716 125 7 12058
INTEL CORPORATION Patents By Year of Grant: 312 98 183 251 393 371 658 657 692 713 942 1379 1357 1276 1650 10932
Patents By Year of Application: 581 290 424 573 759 918 987 1207 1413 1332 1200 829 343 73 3 10932
SIEMENS AKTIENGESELLSCHAFT Patents By Year of Grant: 4681 210 212 247 266 282 397 435 558 493 463 440 514 499 644 10341
Patents By Year of Application: 5075 218 292 324 408 527 590 676 595 569 479 347 201 40 0 10341
U.S. PHILIPS CORPORATION Patents By Year of Grant: 5644 357 317 418 396 396 589 575 577 578 215 3 2 0 2 10069
Patents By Year of Application: 6308 380 477 565 613 630 581 372 129 14 0 0 0 0 0 10069
GENERAL ELECTRIC COMPANY Patents By Year of Grant: 5013 277 312 267 280 234 280 279 286 453 514 392 405 369 471 9832
Patents By Year of Application: 5540 272 301 284 297 297 371 545 573 418 337 354 179 58 6 9832
TEXAS INSTRUMENTS, INCORPORATED Patents By Year of Grant: 2345 225 317 334 425 423 473 446 481 578 554 601 667 577 693 9139
Patents By Year of Application: 2892 387 498 577 424 570 512 615 618 698 604 459 226 59 0 9139
AT&T CORP. Patents By Year of Grant: 4336 283 446 484 425 44 145 271 286 280 278 203 211 196 259 8147
Patents By Year of Application: 5024 517 365 187 214 482 332 283 254 269 108 60 36 16 0 8147
MICRON TECHNOLOGY, INC. Patents By Year of Grant: 89 66 55 24 81 157 334 523 654 821 930 932 1002 927 968 7563
Patents By Year of Application: 203 34 47 199 329 681 822 827 923 1001 1027 716 577 168 9 7563
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) Patents By Year of Grant: 2164 277 352 299 287 300 444 385 436 398 388 376 418 380 568 7472
Patents By Year of Application: 2804 315 326 374 444 454 480 369 510 465 376 338 180 37 0 7472
XEROX CORPORATION Patents By Year of Grant: 2184 285 312 302 402 333 451 375 276 360 335 350 285 266 332 6848
Patents By Year of Application: 2735 361 392 418 395 346 543 518 402 255 225 153 79 26 0 6848
EASTMAN KODAK COMPANY Patents By Year of Grant: 2175 365 356 309 358 358 464 410 331 260 216 228 301 302 387 6820
Patents By Year of Application: 2858 288 355 349 516 480 457 249 380 260 281 201 131 14 1 6820
LUCENT TECHNOLOGIES INC. Patents By Year of Grant: 0 0 0 0 235 596 767 864 1027 819 573 545 488 367 521 6802
Patents By Year of Application: 15 54 334 717 783 1031 1311 1065 685 328 216 182 66 13 2 6802
HEWLETT-PACKARD COMPANY Patents By Year of Grant: 1249 208 287 291 307 311 521 552 561 571 623 216 0 5 8 5710
Patents By Year of Application: 1757 266 322 382 599 671 642 521 322 214 12 0 1 1 0 5710
MICROSOFT CORPORATION Patents By Year of Grant: 15 15 23 46 97 194 330 348 342 393 495 493 617 731 1450 5589
Patents By Year of Application: 102 67 156 263 373 500 632 717 890 631 517 255 313 163 10 5589
RICOH COMPANY, LTD. Patents By Year of Grant: 1680 193 209 190 212 252 296 293 291 243 208 268 370 315 507 5527
Patents By Year of Application: 2076 203 238 281 313 312 311 317 296 324 332 306 162 54 2 5527
FUJI PHOTO FILM CO., LTD Patents By Year of Grant: 2147 179 145 142 146 179 208 216 196 231 260 330 411 327 408 5525
Patents By Year of Application: 2464 150 157 211 249 258 255 336 421 392 271 208 117 33 3 5525
SUN MICROSYSTEMS, INC. Patents By Year of Grant: 98 59 65 59 108 147 415 540 448 420 481 540 657 624 765 5426
Patents By Year of Application: 234 60 114 305 602 645 484 541 631 746 722 273 59 10 0 5426
ADVANCED MICRO DEVICES, INC. Patents By Year of Grant: 509 74 67 105 146 203 407 533 580 517 547 456 460 325 269 5198
Patents By Year of Application: 653 111 157 294 400 716 558 535 638 469 384 197 77 9 0 5198
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 0 872 1234 1299 1666 5071
Patents By Year of Application: 0 1 0 1 4 23 92 297 843 1432 1126 926 262 61 3 5071
KONINKLIJKE PHILIPS ELECTRONICS N.V. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 6 666 1048 1007 668 793 4188
Patents By Year of Application: 2 1 1 10 23 33 158 510 894 1339 920 229 60 8 0 4188
TELEFONAKTIEBOLAGET LM ERICSSON Patents By Year of Grant: 332 44 61 76 140 104 189 339 434 464 476 449 382 325 351 4166
Patents By Year of Application: 446 91 123 211 227 567 606 590 652 403 148 68 27 7 0 4166
UNITED STATES OF AMERICA, NAVY Patents By Year of Grant: 2052 131 160 150 136 116 150 142 159 131 166 148 154 129 133 4057
Patents By Year of Application: 2401 143 136 151 131 167 162 122 144 149 142 118 74 17 0 4057
SEIKO EPSON CORPORATION Patents By Year of Grant: 218 94 88 86 111 133 178 148 176 235 295 422 471 514 729 3898
Patents By Year of Application: 407 100 134 173 160 180 267 309 390 495 483 449 295 56 0 3898
MINOLTA CAMERA CO., LTD. Patents By Year of Grant: 1714 180 115 78 115 106 221 234 192 173 140 139 164 122 158 3851
Patents By Year of Application: 2014 91 134 129 205 274 271 216 219 166 86 37 8 1 0 3851
RCA CORPORATION Patents By Year of Grant: 3663 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3663
Patents By Year of Application: 3663 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3663
ROBERT BOSCH GMBH Patents By Year of Grant: 1047 83 94 100 106 69 111 166 208 268 267 278 326 271 256 3650
Patents By Year of Application: 1221 104 102 103 115 184 226 283 324 312 409 198 62 7 0 3650
WESTINGHOUSE ELECTRIC CORP. Patents By Year of Grant: 3091 127 119 53 47 23 26 3 0 0 0 0 0 0 0 3489
Patents By Year of Application: 3311 68 65 22 14 9 0 0 0 0 0 0 0 0 0 3489
NIKON CORPORATION Patents By Year of Grant: 742 98 78 165 307 308 362 214 167 171 148 204 165 134 109 3372
Patents By Year of Application: 879 120 272 446 302 325 178 183 213 194 108 94 44 12 2 3372
UNISYS CORPORATION Patents By Year of Grant: 1986 46 74 97 121 100 114 83 82 88 106 84 109 82 102 3274
Patents By Year of Application: 2118 105 117 127 108 130 128 144 109 73 60 47 8 0 0 3274
SANYO ELECTRIC CO., LTD. Patents By Year of Grant: 594 65 73 61 81 92 162 147 139 180 216 225 257 233 366 2891
Patents By Year of Application: 707 78 108 105 169 167 216 211 274 268 248 185 101 49 5 2891
NORTEL NETWORKS LIMITED Patents By Year of Grant: 0 0 0 0 0 0 0 86 375 452 393 423 479 366 309 2883
Patents By Year of Application: 1 0 1 7 70 433 647 666 604 211 147 64 31 1 0 2883
OLYMPUS OPTICAL CO., LTD. Patents By Year of Grant: 1296 105 147 123 132 110 136 110 137 135 132 109 62 47 38 2819
Patents By Year of Application: 1516 164 155 140 133 130 134 148 142 76 46 26 3 6 0 2819
NATIONAL SEMICONDUCTOR CORPORATION Patents By Year of Grant: 591 86 108 141 171 158 143 157 144 136 159 185 179 192 222 2772
Patents By Year of Application: 766 125 171 225 134 131 182 141 173 186 204 187 128 19 0 2772
INFINEON TECHNOLOGIES AG Patents By Year of Grant: 0 0 0 0 0 0 0 0 26 161 319 452 555 570 675 2758
Patents By Year of Application: 0 0 0 0 4 7 57 120 334 613 721 518 328 53 3 2758
MURATA MANUFACTURING CO., LTD. Patents By Year of Grant: 455 42 54 72 85 95 145 202 212 227 310 304 253 167 124 2747
Patents By Year of Application: 536 71 93 101 172 215 202 233 328 285 252 181 66 12 0 2747
LSI LOGIC CORPORATION Patents By Year of Grant: 42 26 19 45 84 116 175 262 239 234 235 294 309 279 342 2701
Patents By Year of Application: 97 57 69 170 246 299 310 179 212 408 347 226 63 18 0 2701
OKI ELECTRIC INDUSTRY CO., LTD. Patents By Year of Grant: 427 81 85 65 71 54 105 165 188 235 246 214 205 235 248 2624
Patents By Year of Application: 573 68 80 91 92 220 247 207 250 220 244 212 96 23 1 2624
HUGHES AIRCRAFT COMPANY Patents By Year of Grant: 1619 193 234 203 185 76 26 5 1 0 0 0 0 0 0 2542
Patents By Year of Application: 2050 203 155 103 29 2 0 0 0 0 0 0 0 0 0 2542
PIONEER ELECTRONIC CORPORATION Patents By Year of Grant: 1267 178 141 127 87 94 120 126 118 110 63 33 26 11 8 2509
Patents By Year of Application: 1568 123 106 100 129 156 146 131 16 15 12 5 2 0 0 2509
LG ELECTRONICS INC. Patents By Year of Grant: 0 0 0 0 15 65 146 163 168 185 233 290 313 308 516 2402
Patents By Year of Application: 1 1 0 116 148 238 239 246 358 424 299 189 114 27 2 2402
CISCO TECHNOLOGY, INC. Patents By Year of Grant: 0 0 0 0 0 0 19 42 103 157 214 327 423 437 638 2360
Patents By Year of Application: 0 0 1 14 36 116 272 498 580 392 225 153 59 14 0 2360
ALPS ELECTRIC CO., LTD. Patents By Year of Grant: 810 29 26 27 22 47 62 108 127 181 155 189 194 170 150 2297
Patents By Year of Application: 857 23 32 49 72 135 121 178 211 216 151 155 74 20 3 2297
THOMSON-CSF Patents By Year of Grant: 1544 64 62 71 41 41 54 55 40 42 38 19 10 1 1 2083
Patents By Year of Application: 1677 56 60 58 45 48 49 37 36 17 0 0 0 0 0 2083
FUJI XEROX CO., LTD. Patents By Year of Grant: 387 97 99 90 116 93 192 150 106 94 109 114 122 120 166 2055
Patents By Year of Application: 595 89 95 157 191 162 120 134 145 118 83 113 43 9 1 2055
AGILENT TECHNOLOGIES, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 74 215 222 278 493 413 343 2038
Patents By Year of Application: 0 0 1 5 4 21 180 232 268 332 450 347 151 46 1 2038
NCR CORPORATION Patents By Year of Grant: 687 77 71 40 30 62 129 154 105 108 134 135 112 76 105 2025
Patents By Year of Application: 863 48 38 99 140 180 138 148 149 109 75 21 15 2 0 2025
DIGITAL EQUIPMENT CORPORATION Patents By Year of Grant: 680 230 245 171 157 129 157 120 91 15 0 0 0 0 0 1995
Patents By Year of Application: 1182 183 160 145 144 129 47 5 0 0 0 0 0 0 0 1995
RAYTHEON COMPANY Patents By Year of Grant: 755 56 40 33 7 15 72 149 125 130 99 121 137 96 149 1984
Patents By Year of Application: 881 46 21 33 98 159 94 88 109 125 139 101 67 22 1 1984
HONEYWELL INC. Patents By Year of Grant: 1208 83 97 110 79 69 80 70 53 32 20 17 11 4 2 1935
Patents By Year of Application: 1382 110 84 75 98 83 53 37 8 3 2 0 0 0 0 1935
VICTOR COMPANY OF JAPAN, LIMITED Patents By Year of Grant: 1041 68 52 42 47 53 70 73 73 54 54 59 78 69 82 1915
Patents By Year of Application: 1156 42 53 60 85 84 83 64 61 96 44 56 23 8 0 1915
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) Patents By Year of Grant: 313 51 55 62 69 90 113 120 125 146 147 120 156 165 181 1913
Patents By Year of Application: 422 70 71 109 82 122 150 119 193 136 178 157 76 28 0 1913
UNITED STATES OF AMERICA, ARMY Patents By Year of Grant: 1178 49 73 81 68 58 59 47 56 52 40 29 32 31 49 1902
Patents By Year of Application: 1271 80 81 83 58 46 55 60 45 26 33 23 32 9 0 1902
DENSO CORPORATION Patents By Year of Grant: 0 0 0 0 0 0 41 130 152 188 225 232 297 263 364 1892
Patents By Year of Application: 0 0 1 1 48 130 166 207 209 291 287 279 192 77 4 1892
QUALCOMM, INC. Patents By Year of Grant: 21 8 8 21 48 45 82 105 98 171 195 178 280 200 397 1857
Patents By Year of Application: 37 22 55 77 123 127 174 273 203 315 246 132 58 14 1 1857
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA Patents By Year of Grant: 654 122 132 89 87 89 157 152 115 99 115 3 4 0 0 1818
Patents By Year of Application: 884 98 102 109 127 184 119 102 72 21 0 0 0 0 0 1818
ERICSSON, INC. Patents By Year of Grant: 1 0 0 4 29 66 199 275 300 256 247 179 109 59 46 1770
Patents By Year of Application: 6 9 38 95 325 354 362 304 158 90 22 6 1 0 0 1770
COMPAQ COMPUTER CORPORATION, INC. Patents By Year of Grant: 96 43 55 76 82 116 236 242 300 345 154 23 0 0 0 1768
Patents By Year of Application: 220 76 93 145 317 359 381 120 47 9 1 0 0 0 0 1768
YAMAHA CORPORATION Patents By Year of Grant: 299 122 88 103 110 103 144 138 74 75 89 75 83 109 131 1743
Patents By Year of Application: 525 104 98 122 128 141 97 90 108 106 102 83 29 10 0 1743
HARRIS CORP. Patents By Year of Grant: 627 46 56 56 77 84 100 102 58 82 74 67 83 118 83 1713
Patents By Year of Application: 743 42 93 89 106 82 85 72 82 73 96 111 29 10 0 1713
NISSAN MOTOR COMPANY, LIMITED Patents By Year of Grant: 793 54 45 42 29 34 45 50 71 77 87 70 83 91 112 1683
Patents By Year of Application: 908 27 33 47 36 54 70 55 77 96 106 99 51 24 0 1683
EATON CORPORATION Patents By Year of Grant: 575 41 63 76 89 72 99 117 97 86 88 69 70 65 74 1681
Patents By Year of Application: 661 84 93 74 88 99 103 100 102 69 68 67 47 25 1 1681
RENESAS TECHNOLOGY CORPORATION Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 0 11 706 481 482 1680
Patents By Year of Application: 0 0 0 0 2 2 11 25 75 205 534 505 212 101 8 1680
ROCKWELL INTERNATIONAL CORPORATION Patents By Year of Grant: 1186 72 79 66 75 47 69 63 11 6 0 1 0 0 0 1675
Patents By Year of Application: 1338 77 71 84 54 40 7 3 0 1 0 0 0 0 0 1675
APPLE COMPUTER, INC. Patents By Year of Grant: 92 45 50 101 165 197 247 165 83 94 72 74 90 82 104 1661
Patents By Year of Application: 224 138 182 308 212 124 84 78 55 88 91 49 24 4 0 1661
BROADCOM CORPORATION Patents By Year of Grant: 0 0 0 0 0 2 2 0 6 42 74 166 296 408 655 1651
Patents By Year of Application: 0 0 2 3 0 7 14 88 190 282 421 283 258 97 6 1651
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. Patents By Year of Grant: 126 28 31 20 51 49 59 92 90 120 142 167 207 197 250 1629
Patents By Year of Application: 197 27 61 76 82 135 107 155 161 183 198 132 90 25 0 1629
GENERAL MOTORS CORPORATION Patents By Year of Grant: 776 64 44 41 57 42 42 42 39 53 45 53 71 87 147 1603
Patents By Year of Application: 880 42 56 56 42 30 35 37 67 72 84 120 72 9 1 1603
BOEING COMPANY Patents By Year of Grant: 567 35 27 28 35 31 43 32 32 50 64 97 153 155 231 1580
Patents By Year of Application: 642 27 29 65 32 26 35 44 67 164 180 177 74 17 1 1580
TEKTRONIX INC. Patents By Year of Grant: 935 50 31 48 42 35 41 54 43 51 50 48 52 43 33 1556
Patents By Year of Application: 1023 37 44 51 36 65 76 29 58 51 41 22 20 3 0 1556
NORTHERN TELECOM LIMITED Patents By Year of Grant: 723 52 63 69 90 56 184 213 67 19 11 2 1 0 0 1550
Patents By Year of Application: 811 91 81 96 229 191 48 3 0 0 0 0 0 0 0 1550
NOKIA MOBILE PHONES LTD. Patents By Year of Grant: 20 26 42 42 40 42 103 148 160 178 192 191 160 103 93 1540
Patents By Year of Application: 96 41 42 71 160 234 213 223 267 162 18 6 6 1 0 1540
SEAGATE TECHNOLOGY, LLC Patents By Year of Grant: 0 0 0 0 0 0 0 0 41 197 251 290 323 210 189 1501
Patents By Year of Application: 0 2 4 13 10 24 137 245 283 359 233 163 26 2 0 1501
NOKIA CORPORATION Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 5 41 201 348 320 585 1500
Patents By Year of Application: 0 0 0 0 0 2 16 160 265 415 366 187 78 10 1 1500
UNITED STATES OF AMERICA, AIR FORCE Patents By Year of Grant: 944 65 64 38 49 45 36 36 28 49 27 23 19 19 27 1469
Patents By Year of Application: 1063 55 46 51 38 38 34 35 24 29 20 16 14 6 0 1469
KONICA CORPORATION Patents By Year of Grant: 597 68 85 57 67 50 55 58 59 50 69 51 75 50 53 1444
Patents By Year of Application: 720 74 53 75 55 58 80 66 61 74 71 52 2 3 0 1444
ALCATEL Patents By Year of Grant: 0 0 0 0 0 0 0 34 165 223 197 191 241 168 223 1442
Patents By Year of Application: 0 0 0 1 5 93 280 338 257 203 141 69 52 3 0 1442
BROTHER KOGYO KABUSHIKI KAISHA Patents By Year of Grant: 471 77 60 37 56 66 79 97 75 81 52 49 65 55 89 1409
Patents By Year of Application: 594 48 62 76 94 115 115 68 51 37 41 53 38 17 0 1409
XILINX, INC. Patents By Year of Grant: 22 2 22 20 55 60 76 92 114 122 139 130 128 168 255 1405
Patents By Year of Application: 39 21 37 82 76 109 108 112 180 135 173 193 125 13 2 1405
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. Patents By Year of Grant: 14 12 21 24 65 84 120 148 197 323 187 93 72 14 9 1383
Patents By Year of Application: 49 23 54 90 133 187 241 280 229 68 20 4 3 2 0 1383
ROHM COMPANY LIMITED Patents By Year of Grant: 28 39 127 119 68 74 86 77 88 98 111 105 112 102 140 1374
Patents By Year of Application: 190 96 101 81 85 91 97 106 128 108 102 93 75 19 2 1374
FANUC LTD. Patents By Year of Grant: 721 84 63 62 52 37 56 39 35 43 27 20 23 42 68 1372
Patents By Year of Application: 861 49 71 66 26 54 49 44 14 17 26 38 36 21 0 1372
TRW INC. Patents By Year of Grant: 390 32 54 54 43 41 68 112 132 159 128 64 22 9 6 1314
Patents By Year of Application: 490 50 40 57 87 109 135 166 106 61 13 0 0 0 0 1314
CASIO COMPUTER CO. LTD. Patents By Year of Grant: 573 58 54 51 76 47 64 69 71 57 48 32 33 25 42 1300
Patents By Year of Application: 692 57 75 68 64 86 77 45 51 27 23 21 11 3 0 1300
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY Patents By Year of Grant: 949 57 83 41 22 17 17 15 13 13 9 13 11 7 6 1273
Patents By Year of Application: 1063 65 31 17 15 10 20 10 13 8 10 7 2 2 0 1273
UNIVERSITY OF CALIFORNIA, THE REGENTS OF Patents By Year of Grant: 168 32 50 53 83 48 89 73 71 62 82 91 107 116 122 1247
Patents By Year of Application: 247 53 75 104 86 63 83 85 90 132 98 86 32 12 1 1247
TDK CORPORATION Patents By Year of Grant: 176 20 24 24 24 22 33 50 76 117 133 125 112 97 194 1227
Patents By Year of Application: 212 26 33 27 26 57 101 135 135 150 81 111 91 39 3 1227
3COM CORPORATION Patents By Year of Grant: 4 2 7 14 19 22 34 80 129 194 157 189 181 87 83 1202
Patents By Year of Application: 21 9 18 36 39 144 248 300 225 109 32 16 5 0 0 1202
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN Patents By Year of Grant: 55 40 43 64 50 55 119 101 98 79 95 86 94 74 139 1192
Patents By Year of Application: 142 53 57 81 96 111 101 112 97 102 89 81 52 18 0 1192
SUMITOMO ELECTRIC INDUSTRIES CO., LTD. Patents By Year of Grant: 292 70 74 90 68 45 47 39 47 35 64 63 73 82 84 1173
Patents By Year of Application: 435 71 97 52 47 41 40 37 63 71 81 85 42 11 0 1173
CYPRESS SEMICONDUCTOR CORP. Patents By Year of Grant: 23 3 5 16 16 45 94 106 100 92 108 158 140 116 145 1167
Patents By Year of Application: 31 12 24 65 99 133 86 112 171 217 147 20 46 3 1 1167
DELL PRODUCTS, L.P. Patents By Year of Grant: 1 6 17 52 79 80 94 80 80 118 96 121 116 119 106 1165
Patents By Year of Application: 24 58 69 114 76 104 85 190 116 120 86 89 23 11 0 1165
TOYOTA JIDOSHA K.K. Patents By Year of Grant: 321 30 16 24 41 38 77 105 82 82 72 57 61 68 90 1164
Patents By Year of Application: 366 28 42 46 78 109 89 69 71 77 55 72 43 19 0 1164
STMICROELECTRONICS S.R.L. Patents By Year of Grant: 0 0 0 0 0 0 3 52 125 178 211 175 133 143 139 1159
Patents By Year of Application: 1 0 0 7 16 39 135 176 213 220 153 131 62 6 0 1159
HONEYWELL INTERNATIONAL INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 31 112 132 148 261 198 275 1157
Patents By Year of Application: 3 0 2 2 5 20 67 101 186 200 245 169 122 34 1 1157
PITNEY-BOWES, INC. Patents By Year of Grant: 504 27 36 31 27 42 70 47 51 45 46 46 57 66 55 1150
Patents By Year of Application: 573 39 50 62 57 63 57 80 58 46 40 17 7 1 0 1150
LG. PHILIPS LCD CO., LTD. Patents By Year of Grant: 0 0 0 0 0 0 0 0 7 44 106 165 238 264 297 1121
Patents By Year of Application: 0 0 0 0 3 8 40 69 186 246 234 217 105 13 0 1121
ANALOG DEVICES, INC. Patents By Year of Grant: 148 16 33 53 59 65 65 55 50 60 57 105 108 113 122 1109
Patents By Year of Application: 187 39 66 92 69 49 59 64 73 96 146 79 72 18 0 1109
NIPPONDENSO CO., LTD. Patents By Year of Grant: 476 41 54 56 120 131 165 43 14 6 2 1 0 0 0 1109
Patents By Year of Application: 570 67 109 161 172 22 4 2 1 1 0 0 0 0 0 1109
NIPPON TELEGRAPH & TELEPHONE CORP. Patents By Year of Grant: 412 35 28 39 45 50 67 49 49 66 43 49 54 43 66 1095
Patents By Year of Application: 474 31 57 61 68 77 67 61 65 41 48 24 13 7 1 1095
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. Patents By Year of Grant: 1 1 0 3 12 22 54 70 57 86 113 124 125 179 245 1092
Patents By Year of Application: 2 0 5 19 49 81 63 91 92 126 175 196 172 20 1 1092
ZENITH ELECTRONICS CORPORATION Patents By Year of Grant: 788 39 27 26 30 30 25 21 21 16 8 16 14 10 7 1078
Patents By Year of Application: 863 22 27 30 35 26 18 20 13 12 6 5 1 0 0 1078
SCHLUMBERGER TECHNOLOGY CORPORATION Patents By Year of Grant: 353 31 35 34 36 25 25 33 60 48 53 77 77 77 89 1053
Patents By Year of Application: 415 33 40 30 28 51 55 55 70 70 99 78 24 5 0 1053
GTE PRODUCTS CORPORATION Patents By Year of Grant: 973 38 22 4 1 0 3 0 2 0 0 0 0 0 0 1043
Patents By Year of Application: 1039 4 0 0 0 0 0 0 0 0 0 0 0 0 0 1043
MASSACHUSETTS INSTITUTE OF TECHNOLOGY Patents By Year of Grant: 310 42 41 47 50 44 60 54 42 50 63 65 53 51 61 1033
Patents By Year of Application: 400 46 58 58 51 54 68 58 64 57 55 42 18 3 1 1033
YAZAKI CORP. Patents By Year of Grant: 97 25 27 28 41 42 74 70 68 97 105 115 87 63 61 1000
Patents By Year of Application: 142 35 46 35 77 77 77 80 127 97 97 57 40 13 0 1000
PIONEER CORPORATION Patents By Year of Grant: 0 0 0 0 0 0 0 0 3 38 114 183 222 196 242 998
Patents By Year of Application: 0 0 0 0 0 1 4 106 201 247 257 138 34 10 0 998
ALTERA CORPORATION Patents By Year of Grant: 25 14 17 12 37 28 48 65 95 111 84 62 83 109 193 983
Patents By Year of Application: 46 24 24 47 54 100 84 82 77 87 114 119 98 27 0 983
FORD MOTOR COMPANY Patents By Year of Grant: 334 60 72 76 92 78 65 47 28 12 8 26 36 25 20 979
Patents By Year of Application: 459 79 97 87 48 51 25 14 60 9 25 19 3 3 0 979
THOMSON LICENSING S.A. Patents By Year of Grant: 0 0 0 0 0 0 0 0 42 86 130 169 174 138 239 978
Patents By Year of Application: 0 0 0 6 14 32 104 186 203 172 158 81 20 2 0 978
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION Patents By Year of Grant: 472 47 65 43 40 34 35 18 24 31 27 29 40 36 30 971
Patents By Year of Application: 559 71 42 36 27 24 38 24 36 32 35 30 13 3 1 971
EMC CORPORATION Patents By Year of Grant: 3 4 2 5 23 21 57 65 74 83 90 129 122 126 155 959
Patents By Year of Application: 11 5 29 52 68 95 94 117 156 148 100 58 21 5 0 959
MINNESOTA MINING AND MANUFACTURING COMPANY Patents By Year of Grant: 534 57 77 74 60 45 66 23 11 2 6 2 0 0 0 957
Patents By Year of Application: 649 68 68 77 47 37 5 2 3 1 0 0 0 0 0 957
SEIKO INSTRUMENTS INC. Patents By Year of Grant: 130 24 30 36 37 32 39 41 69 102 107 112 101 44 51 955
Patents By Year of Application: 183 49 53 34 42 42 78 99 112 101 75 56 21 9 1 955
NORTHROP GRUMMAN CORPORATION Patents By Year of Grant: 0 0 7 23 64 50 109 80 59 38 47 104 129 105 122 937
Patents By Year of Application: 25 19 44 92 75 94 76 55 107 108 81 104 41 15 1 937
LOCKHEED MARTIN CORPORATION Patents By Year of Grant: 0 0 0 0 10 31 58 75 95 84 98 101 113 119 145 929
Patents By Year of Application: 28 5 10 42 60 65 90 111 91 141 125 102 47 12 0 929
POLAROID CORPORATION Patents By Year of Grant: 701 16 11 17 19 17 31 30 23 12 5 12 9 3 10 916
Patents By Year of Application: 723 14 29 27 24 29 21 12 15 15 3 3 1 0 0 916
CIRRUS LOGIC, INC. Patents By Year of Grant: 8 2 13 32 63 84 127 108 100 81 84 83 44 45 40 914
Patents By Year of Application: 25 40 60 148 121 138 96 75 67 53 38 26 14 12 1 914
FUJI ELECTRIC CO., LTD. Patents By Year of Grant: 286 39 49 54 71 51 45 57 38 31 44 46 48 27 16 902
Patents By Year of Application: 368 56 72 66 38 55 29 32 47 55 48 32 4 0 0 902
BRITISH TELECOMMUNICATION, PLC Patents By Year of Grant: 229 21 33 49 41 34 67 76 66 86 54 42 30 31 40 899
Patents By Year of Application: 289 51 65 42 86 77 173 25 46 31 10 4 0 0 0 899
COMMISSARIAT A L'ENERGIE ATOMIQUE Patents By Year of Grant: 404 22 30 25 28 39 41 31 24 42 41 28 47 42 43 887
Patents By Year of Application: 452 20 38 41 42 31 35 53 42 40 47 33 12 1 0 887
DELPHI TECHNOLOGIES, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 2 18 87 171 170 156 127 137 868
Patents By Year of Application: 0 0 0 0 2 2 16 98 182 180 167 136 63 20 2 868
AGERE SYSTEMS INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 10 35 244 218 143 210 860
Patents By Year of Application: 0 0 1 0 0 6 40 197 191 189 100 66 59 11 0 860
CITIZEN WATCH CO., LTD. Patents By Year of Grant: 467 7 9 7 18 19 24 43 45 45 33 41 45 21 25 849
Patents By Year of Application: 480 11 19 25 23 48 52 57 46 37 27 19 3 2 0 849
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE Patents By Year of Grant: 7 6 5 11 20 38 89 96 90 54 74 74 56 83 146 849
Patents By Year of Application: 17 5 42 36 95 109 122 57 67 76 104 74 34 10 1 849
UNITED TECHNOLOGIES CORPORATION Patents By Year of Grant: 600 37 30 41 23 19 6 12 9 7 13 6 8 13 10 834
Patents By Year of Application: 667 33 43 8 11 11 16 9 6 8 7 8 4 2 1 834
SEAGATE TECHNOLOGY, INCORPORATED Patents By Year of Grant: 116 53 44 32 48 76 117 126 162 23 6 5 1 1 1 811
Patents By Year of Application: 199 41 69 92 96 175 109 24 2 2 0 2 0 0 0 811
STMICROELECTRONICS S.A. Patents By Year of Grant: 0 0 0 0 0 0 1 21 66 86 116 123 128 123 145 809
Patents By Year of Application: 0 1 0 1 5 2 93 138 162 105 134 105 59 4 0 809
HYNIX SEMICONDUCTOR INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 3 44 121 158 190 285 801
Patents By Year of Application: 0 0 1 0 0 1 5 10 26 127 201 201 189 40 0 801
KOITO MANUFACTURING COMPANY LIMITED Patents By Year of Grant: 138 18 19 36 41 33 38 39 52 55 74 84 58 49 63 797
Patents By Year of Application: 165 35 44 41 47 36 57 45 72 71 75 69 35 5 0 797
VLSI TECHNOLOGY, INC. Patents By Year of Grant: 75 50 59 69 83 73 115 106 89 61 16 0 0 0 0 796
Patents By Year of Application: 207 52 78 95 124 121 73 40 5 1 0 0 0 0 0 796
SYMBOL TECHNOLOGIES, INC. Patents By Year of Grant: 57 30 32 39 43 43 61 61 47 38 37 59 76 56 115 794
Patents By Year of Application: 119 30 49 63 61 67 56 36 70 77 66 62 30 8 0 794
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION Patents By Year of Grant: 0 0 0 0 0 0 0 12 19 22 45 79 166 164 286 793
Patents By Year of Application: 0 0 0 1 8 26 29 92 151 185 163 82 45 9 2 793
SGS-THOMSON MICROELECTRONICS S.R.L. Patents By Year of Grant: 126 41 40 38 96 102 157 91 58 24 11 4 1 1 0 790
Patents By Year of Application: 207 49 95 119 122 141 44 5 5 2 1 0 0 0 0 790
MITA INDUSTRIAL COMPANY LTD. Patents By Year of Grant: 306 55 52 54 67 56 125 54 17 1 0 0 0 0 0 787
Patents By Year of Application: 407 59 55 73 79 83 23 8 0 0 0 0 0 0 0 787
DAEWOO ELECTRONICS COMPANY, LTD. Patents By Year of Grant: 4 0 12 41 89 126 173 164 79 44 11 1 3 11 11 769
Patents By Year of Application: 9 36 108 150 154 164 107 12 4 2 7 6 10 0 0 769
ITT CORPORATION Patents By Year of Grant: 631 24 34 29 22 12 7 5 2 0 0 0 0 0 0 766
Patents By Year of Application: 683 29 20 25 6 2 1 0 0 0 0 0 0 0 0 766
ADVANTEST CORP. Patents By Year of Grant: 37 16 10 13 16 34 69 66 57 87 100 76 66 45 70 762
Patents By Year of Application: 62 13 18 36 64 80 88 115 78 68 40 56 37 6 1 762
UNITED MICROELECTRONICS CORPORATION Patents By Year of Grant: 4 2 7 37 56 74 82 76 73 88 75 60 27 40 43 744
Patents By Year of Application: 8 16 61 89 90 63 85 85 69 63 41 31 36 7 0 744
NEC ELECTRONICS CORPORATION Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 0 187 203 163 179 732
Patents By Year of Application: 0 0 0 0 0 0 7 41 106 152 168 155 79 23 1 732
SQUARE D COMPANY Patents By Year of Grant: 328 34 29 42 30 31 42 43 16 39 26 28 21 7 16 732
Patents By Year of Application: 398 31 40 39 36 34 38 37 24 28 13 12 2 0 0 732
ALLIED-SIGNAL INC. Patents By Year of Grant: 414 37 59 41 29 13 22 22 42 30 13 6 3 0 0 731
Patents By Year of Application: 496 53 32 16 20 35 30 42 4 0 3 0 0 0 0 731
PHILIPS ELECTRONICS NORTH AMERICA CORP. Patents By Year of Grant: 0 0 7 29 65 64 109 107 119 150 61 1 1 0 0 713
Patents By Year of Application: 2 36 78 89 123 134 121 83 42 5 0 0 0 0 0 713
SGS-THOMSON MICROELECTRONICS S.A. Patents By Year of Grant: 110 27 35 49 56 80 110 105 75 33 13 8 2 4 2 709
Patents By Year of Application: 165 69 65 115 92 121 61 9 6 2 0 1 3 0 0 709
HUGHES ELECTRONICS CORP. Patents By Year of Grant: 0 0 0 0 2 1 67 102 118 137 120 61 51 26 10 695
Patents By Year of Application: 3 0 8 21 83 114 141 126 136 42 17 4 0 0 0 695
APPLIED MATERIALS, INC. Patents By Year of Grant: 23 6 6 11 22 19 44 47 48 61 95 102 64 66 74 688
Patents By Year of Application: 32 11 21 34 51 53 61 91 94 88 72 44 31 4 1 688
NOKIA TELECOMMUNICATIONS OYJ Patents By Year of Grant: 0 0 5 23 40 47 91 116 110 104 93 43 8 2 1 683
Patents By Year of Application: 1 25 35 63 153 138 131 132 3 1 0 1 0 0 0 683
CALIFORNIA INSTITUTE OF TECHNOLOGY Patents By Year of Grant: 145 15 23 24 10 18 35 45 50 53 40 48 53 52 60 671
Patents By Year of Application: 184 28 14 27 41 47 63 46 54 66 45 39 13 4 0 671
CATERPILLAR INC. Patents By Year of Grant: 120 14 18 35 41 50 36 70 50 53 38 25 39 41 41 671
Patents By Year of Application: 156 40 37 53 60 52 57 45 47 34 51 26 11 2 0 671
STMICROELECTRONICS, INC. Patents By Year of Grant: 0 0 0 0 0 0 33 93 94 72 74 90 83 52 71 662
Patents By Year of Application: 2 3 10 15 46 111 96 88 92 80 46 45 25 3 0 662
GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 20 131 117 149 125 114 656
Patents By Year of Application: 0 0 0 0 0 0 8 43 122 136 187 109 44 7 0 656
ALCATEL N. V. Patents By Year of Grant: 167 54 83 65 84 62 89 37 8 2 2 0 0 0 0 653
Patents By Year of Application: 308 57 86 94 90 14 2 2 0 0 0 0 0 0 0 653
GOLDSTAR COMPANY, LTD. Patents By Year of Grant: 143 64 102 115 118 59 33 10 1 2 0 0 0 0 0 647
Patents By Year of Application: 316 110 141 42 29 9 0 0 0 0 0 0 0 0 0 647
STORAGE TECHNOLOGY CORPORATION Patents By Year of Grant: 110 20 30 31 26 15 13 25 42 50 50 50 67 52 60 641
Patents By Year of Application: 167 31 30 10 15 34 38 76 78 63 60 23 10 6 0 641
GENERAL INSTRUMENT CORPORATION Patents By Year of Grant: 196 27 22 20 21 29 30 26 24 22 27 32 49 52 60 637
Patents By Year of Application: 247 18 27 32 35 26 36 39 67 54 31 14 6 4 1 637
DAINIPPON SCREEN MFG. CO., LTD. Patents By Year of Grant: 376 37 25 26 15 13 25 27 15 12 6 8 12 13 25 635
Patents By Year of Application: 442 24 17 21 25 21 25 1 5 7 18 19 10 0 0 635
STANFORD UNIVERSITY Patents By Year of Grant: 206 22 29 26 23 23 33 27 37 34 39 29 33 36 37 634
Patents By Year of Application: 254 28 27 26 32 37 42 39 38 33 36 21 15 6 0 634
WINBOND ELECTRONICS CORP. Patents By Year of Grant: 0 4 3 5 12 14 40 75 83 77 77 55 75 51 57 628
Patents By Year of Application: 8 3 12 13 44 69 121 91 58 64 71 43 28 3 0 628
MATSUSHITA ELECTRIC WORKS, LTD. Patents By Year of Grant: 257 15 20 21 18 16 20 28 27 25 32 34 33 39 38 623
Patents By Year of Application: 287 21 23 17 19 31 23 26 46 47 34 25 22 2 0 623
INTERDIGITAL TECHNOLOGY CORPORATION Patents By Year of Grant: 0 6 12 9 9 19 14 22 17 27 40 54 103 106 181 619
Patents By Year of Application: 12 17 14 10 23 30 12 31 37 82 193 76 54 27 1 619
NORTH AMERICAN PHILIPS CORPORATION Patents By Year of Grant: 463 47 46 28 16 5 1 3 0 0 0 0 1 0 0 610
Patents By Year of Application: 555 31 12 12 0 0 0 0 0 0 0 0 0 0 0 610
SILICON GRAPHICS, INC. Patents By Year of Grant: 9 14 12 11 33 39 83 54 65 79 49 50 52 28 27 605
Patents By Year of Application: 39 31 15 68 96 87 78 69 53 28 30 10 0 1 0 605
TOKYO ELECTRON LIMITED Patents By Year of Grant: 49 10 13 15 23 29 27 31 39 58 66 41 61 64 79 605
Patents By Year of Application: 65 19 32 23 27 40 41 39 76 71 63 65 35 9 0 605
LG SEMICON CO., LTD. Patents By Year of Grant: 0 0 0 0 15 60 137 195 154 18 16 3 3 1 0 602
Patents By Year of Application: 0 0 5 68 133 197 147 42 4 5 1 0 0 0 0 602
HON HAI PRECISION IND. CO., LTD. Patents By Year of Grant: 0 0 0 0 1 0 1 12 30 46 73 77 141 72 144 597
Patents By Year of Application: 0 0 1 1 0 4 28 57 51 85 153 101 102 12 2 597
LITTON SYSTEMS INC. Patents By Year of Grant: 234 14 31 43 45 25 20 29 31 54 20 17 13 7 10 593
Patents By Year of Application: 276 47 46 24 18 33 39 51 23 19 7 5 4 1 0 593
NIPPON GAKKI SEIZO KABUSHIKI KAISHA Patents By Year of Grant: 587 0 0 0 0 0 0 0 0 0 0 0 0 0 0 587
Patents By Year of Application: 587 0 0 0 0 0 0 0 0 0 0 0 0 0 0 587
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH Patents By Year of Grant: 135 10 11 16 18 22 33 25 30 55 43 46 55 30 56 585
Patents By Year of Application: 158 13 12 30 28 25 37 45 49 46 56 42 36 8 0 585
SUNDSTRAND CORPORATION Patents By Year of Grant: 396 25 32 21 31 13 28 20 4 1 0 0 0 0 0 571
Patents By Year of Application: 448 39 23 14 25 14 8 0 0 0 0 0 0 0 0 571
ILLINOIS TOOL WORKS INC. Patents By Year of Grant: 127 8 6 6 11 14 14 11 45 42 41 58 68 57 59 567
Patents By Year of Application: 138 5 17 12 13 19 33 38 50 68 89 59 23 3 0 567
THOMSON CONSUMER ELECTRONICS, INC. Patents By Year of Grant: 107 48 60 65 69 60 65 60 26 1 1 0 0 0 0 562
Patents By Year of Application: 203 43 101 78 81 47 9 0 0 0 0 0 0 0 0 562
EMERSON ELECTRIC CO. Patents By Year of Grant: 238 14 15 17 18 22 33 36 29 24 22 17 36 22 18 561
Patents By Year of Application: 262 25 21 16 31 42 25 26 19 25 36 16 16 1 0 561
FUJINON CORPORATION (FORMERLY FUJI PHOTO OPTICAL CO. LTD.) Patents By Year of Grant: 108 13 19 14 27 34 48 26 43 29 53 42 52 24 28 560
Patents By Year of Application: 130 19 27 31 38 59 25 54 50 40 59 17 11 0 0 560
HAMAMATSU PHOTONICS KABUSHIKI KAISHA Patents By Year of Grant: 153 18 18 19 43 37 26 37 10 9 19 39 30 40 55 553
Patents By Year of Application: 189 23 34 39 27 46 7 6 37 43 50 30 15 6 1 553
AGFA-GEVAERT, AG Patents By Year of Grant: 425 17 14 11 3 10 17 15 6 5 10 4 5 7 2 551
Patents By Year of Application: 455 10 5 13 13 18 7 8 8 5 3 6 0 0 0 551
NGK INSULATORS LTD. Patents By Year of Grant: 120 21 21 16 19 22 21 20 24 39 53 51 42 39 43 551
Patents By Year of Application: 156 17 25 34 22 22 23 36 51 53 50 42 14 5 1 551
BELL COMMUNICATIONS RESEARCH, INC. Patents By Year of Grant: 256 49 62 53 43 28 36 14 1 0 0 0 0 0 0 542
Patents By Year of Application: 352 67 45 35 36 6 1 0 0 0 0 0 0 0 0 542
HONEYWELL INFORMATION SYSTEMS INC. Patents By Year of Grant: 541 0 0 0 0 0 0 0 0 0 0 0 0 0 0 541
Patents By Year of Application: 541 0 0 0 0 0 0 0 0 0 0 0 0 0 0 541
TRIMBLE NAVIGATION, LTD. Patents By Year of Grant: 7 7 14 22 33 44 61 70 76 53 43 34 28 18 18 528
Patents By Year of Application: 25 28 42 43 66 91 63 62 36 26 13 22 7 3 1 528
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 0 43 111 145 227 526
Patents By Year of Application: 0 0 0 0 0 2 6 7 35 99 112 157 75 30 3 526
CORNING INCORPORATED Patents By Year of Grant: 88 13 12 16 9 17 12 17 21 54 81 82 53 24 25 524
Patents By Year of Application: 111 15 15 18 5 21 22 80 72 76 62 19 7 1 0 524
VIA TECHNOLOGIES, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 2 15 18 42 48 103 117 179 524
Patents By Year of Application: 0 0 0 1 0 0 19 43 43 70 158 115 63 11 1 524
DEUTSCHE THOMSON-BRANDT GMBH Patents By Year of Grant: 154 35 36 47 24 23 35 44 41 46 19 0 3 3 9 519
Patents By Year of Application: 218 54 31 37 44 51 42 28 9 3 2 0 0 0 0 519
CONEXANT SYSTEMS, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 20 65 115 131 81 50 26 25 513
Patents By Year of Application: 0 0 0 2 9 32 158 131 107 52 5 14 2 1 0 513
FURUKAWA ELECTRIC CO., LTD. Patents By Year of Grant: 50 17 28 21 24 7 19 27 15 19 43 69 78 52 34 503
Patents By Year of Application: 90 23 23 18 17 32 9 25 48 97 81 28 5 6 1 503
AISIN SEIKI KABUSHIKI KAISHA Patents By Year of Grant: 227 10 14 10 14 10 9 29 18 20 27 25 30 24 34 501
Patents By Year of Application: 249 8 14 15 13 21 20 18 24 35 34 31 14 5 0 501
TEAC CORPORATION Patents By Year of Grant: 150 35 44 29 24 17 11 23 17 28 19 20 23 23 38 501
Patents By Year of Application: 220 26 32 25 13 26 22 21 26 25 48 16 0 1 0 501
MCI COMMUNICATIONS CORP. Patents By Year of Grant: 1 3 1 4 10 32 116 105 73 58 43 19 17 8 6 496
Patents By Year of Application: 7 4 6 88 150 123 96 14 2 3 1 2 0 0 0 496
SGS-THOMSON MICROELECTRONICS, INC. Patents By Year of Grant: 72 30 81 74 101 67 66 1 2 0 0 0 0 0 0 494
Patents By Year of Application: 177 73 103 81 49 11 0 0 0 0 0 0 0 0 0 494
SCIENTIFIC-ATLANTA, INC. Patents By Year of Grant: 93 39 35 32 25 17 28 28 27 38 32 34 23 16 26 493
Patents By Year of Application: 172 32 26 29 27 42 28 37 39 34 17 7 3 0 0 493
GTE LABORATORIES, INC. Patents By Year of Grant: 384 20 19 7 12 7 8 14 13 1 0 0 0 0 0 485
Patents By Year of Application: 424 15 7 13 6 11 9 0 0 0 0 0 0 0 0 485
OMRON CORPORATION Patents By Year of Grant: 34 26 19 17 23 15 36 19 19 22 30 35 54 58 77 484
Patents By Year of Application: 92 17 18 25 32 26 15 26 26 55 48 67 27 7 3 484
DELCO ELECTRONICS CORPORATION Patents By Year of Grant: 97 18 32 59 59 55 59 63 34 6 1 0 0 0 0 483
Patents By Year of Application: 139 43 80 60 62 55 33 11 0 0 0 0 0 0 0 483
KOKUSAI DENSHIN DENWA KABUSHIKI KAISHA Patents By Year of Grant: 279 12 15 13 21 18 28 40 25 15 6 0 0 2 0 474
Patents By Year of Application: 297 18 20 29 31 45 29 2 3 0 0 0 0 0 0 474
FREESCALE SEMICONDUCTOR, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 0 0 90 172 209 471
Patents By Year of Application: 0 0 0 0 0 1 0 7 41 60 131 138 63 28 2 471
MAXTOR CORPORATION Patents By Year of Grant: 24 8 15 17 15 8 12 15 17 34 64 52 56 47 76 460
Patents By Year of Application: 42 24 14 15 15 8 24 92 56 72 41 29 20 7 1 460
INTERNATIONAL RECTIFIER CORPORATION Patents By Year of Grant: 53 1 2 9 17 15 34 23 25 31 37 42 55 53 57 454
Patents By Year of Application: 55 6 16 21 21 36 32 28 32 46 50 68 33 10 0 454
ORACLE CORPORATION Patents By Year of Grant: 0 0 0 3 8 7 58 85 77 67 85 50 5 1 7 453
Patents By Year of Application: 3 1 7 19 73 134 85 79 28 15 8 0 1 0 0 453
AVAYA TECHNOLOGY CORP. Patents By Year of Grant: 0 0 0 0 0 0 0 0 3 99 86 81 71 42 70 452
Patents By Year of Application: 0 0 0 1 6 16 88 145 95 25 42 22 11 1 0 452
E. I. DU PONT DE NEMOURS AND COMPANY Patents By Year of Grant: 269 16 28 21 18 5 11 6 10 3 6 6 15 10 26 450
Patents By Year of Application: 313 21 15 14 6 5 11 9 6 9 11 14 13 3 0 450
OMRON TETEISI ELECTRONICS CO. Patents By Year of Grant: 422 16 5 2 1 0 0 0 0 0 0 0 0 0 0 446
Patents By Year of Application: 440 5 1 0 0 0 0 0 0 0 0 0 0 0 0 446
RAMBUS, INC. Patents By Year of Grant: 0 3 5 9 10 8 13 19 34 28 41 55 63 58 100 446
Patents By Year of Application: 9 6 11 11 11 29 30 38 63 64 49 59 39 27 0 446
VISTEON GLOBAL TECHNOLOGIES, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 1 11 75 52 64 95 84 63 445
Patents By Year of Application: 0 0 0 1 1 8 27 60 63 66 107 82 24 6 0 445
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT Patents By Year of Grant: 0 0 0 0 0 0 0 7 60 92 76 54 38 59 54 440
Patents By Year of Application: 0 0 1 2 7 22 51 106 78 55 59 39 18 2 0 440
SPRINT COMMUNICATIONS COMPANY L.P. Patents By Year of Grant: 0 1 1 1 5 2 14 13 22 29 42 54 83 69 104 440
Patents By Year of Application: 2 4 5 14 19 16 52 52 82 52 77 37 22 6 0 440
NGK SPARK PLUG CO., LTD. Patents By Year of Grant: 99 8 18 19 20 6 26 29 23 30 21 45 48 22 25 439
Patents By Year of Application: 124 12 24 15 19 35 24 30 26 46 47 18 12 7 0 439
FORD GLOBAL TECHNOLOGIES, INC. Patents By Year of Grant: 0 0 0 0 0 16 63 60 58 91 112 36 1 1 0 438
Patents By Year of Application: 0 3 5 25 54 67 56 55 106 48 18 1 0 0 0 438
MACRONIX INTERNATIONAL CO., LTD. Patents By Year of Grant: 1 0 0 5 9 10 18 24 28 25 43 76 68 56 73 436
Patents By Year of Application: 1 6 5 12 19 23 24 36 14 70 98 59 54 15 0 436
BBC BROWN, BOVERI & COMPANY, LIMITED Patents By Year of Grant: 428 0 0 0 0 0 0 0 0 0 0 0 0 0 0 428
Patents By Year of Application: 428 0 0 0 0 0 0 0 0 0 0 0 0 0 0 428
INTERNATIONAL STANDARD ELECTRIC CORPORATION (ITT CORP. UNIT) Patents By Year of Grant: 428 0 0 0 0 0 0 0 0 0 0 0 0 0 0 428
Patents By Year of Application: 428 0 0 0 0 0 0 0 0 0 0 0 0 0 0 428
FRANCE TELECOM Patents By Year of Grant: 2 13 38 29 38 28 57 43 32 28 17 21 32 18 29 425
Patents By Year of Application: 45 39 35 44 53 50 36 21 49 22 19 10 2 0 0 425
SAMSUNG SDI CO., LTD. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 13 68 70 99 69 102 421
Patents By Year of Application: 0 0 0 0 0 0 3 20 90 82 91 89 34 12 0 421
AMPEX CORP. Patents By Year of Grant: 369 6 3 14 2 6 9 2 6 0 1 0 1 0 0 419
Patents By Year of Application: 389 3 5 5 8 5 2 1 1 0 0 0 0 0 0 419
MITSUMI ELECTRIC CO., LTD. Patents By Year of Grant: 10 3 5 14 18 16 27 43 36 38 37 43 40 35 48 413
Patents By Year of Application: 20 8 20 15 24 57 34 43 43 38 45 25 38 3 0 413
DAI NIPPON PRINTING CO. LTD Patents By Year of Grant: 8 7 18 18 31 21 33 38 37 26 29 30 44 33 38 411
Patents By Year of Application: 35 15 26 40 38 32 44 24 27 46 41 31 10 2 0 411
MINEBEA KABUSHIKI-KAISHA (MINEBEA CO., LTD) Patents By Year of Grant: 4 3 8 2 6 8 26 18 27 26 30 47 57 69 80 411
Patents By Year of Application: 9 7 8 11 23 27 19 32 29 52 55 80 47 12 0 411
SHARP LABORATORIES OF AMERICA, INC. Patents By Year of Grant: 0 0 0 0 0 0 2 15 21 35 46 59 54 72 107 411
Patents By Year of Application: 0 0 0 0 2 26 42 91 67 68 43 44 19 7 2 411
CHRYSLER MOTORS CORPORATION Patents By Year of Grant: 156 11 19 25 31 24 53 52 28 7 2 0 0 0 0 408
Patents By Year of Application: 184 27 30 34 54 47 30 0 2 0 0 0 0 0 0 408
AGFA-GEVAERT N.V. Patents By Year of Grant: 77 12 21 22 36 26 54 34 26 20 24 16 16 8 15 407
Patents By Year of Application: 103 23 36 41 48 33 36 21 22 14 12 15 1 1 1 407
ASML NETHERLANDS B.V. Patents By Year of Grant: 2 0 0 0 1 0 0 3 3 6 28 32 61 77 194 407
Patents By Year of Application: 2 0 1 0 1 4 5 12 35 31 55 117 134 9 1 407
SARNOFF CORPORATION Patents By Year of Grant: 0 0 0 0 0 0 4 38 68 65 70 65 41 31 24 406
Patents By Year of Application: 0 0 0 5 17 76 84 64 87 37 16 8 9 3 0 406
ALLEN-BRADLEY COMPANY Patents By Year of Grant: 218 18 26 26 40 45 25 4 0 0 0 0 0 0 0 402
Patents By Year of Application: 267 22 32 45 29 6 1 0 0 0 0 0 0 0 0 402
CADENCE DESIGN SYSTEMS, INC. Patents By Year of Grant: 0 0 6 7 9 11 10 8 11 11 21 41 55 94 117 401
Patents By Year of Application: 9 4 15 6 14 8 17 19 59 53 148 41 8 0 0 401
AGERE SYSTEMS GUARDIAN CORP. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 166 226 5 1 0 0 398
Patents By Year of Application: 0 1 0 2 0 20 97 172 91 14 1 0 0 0 0 398
ORACLE INTERNATIONAL CORPORATION Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 2 36 93 93 174 398
Patents By Year of Application: 0 0 0 0 0 4 2 31 78 119 107 44 12 1 0 398
VARIAN ASSOCIATES, INC. Patents By Year of Grant: 313 10 10 19 5 17 19 4 1 0 0 0 0 0 0 398
Patents By Year of Application: 332 11 11 12 26 6 0 0 0 0 0 0 0 0 0 398
WESTERN DIGITAL TECHNOLOGIES, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 12 36 56 80 112 101 397
Patents By Year of Application: 0 0 0 0 0 1 6 27 51 78 102 74 42 15 1 397
ADAPTEC, INC. Patents By Year of Grant: 1 0 0 2 6 21 32 45 56 46 42 22 37 34 48 392
Patents By Year of Application: 4 4 17 26 21 54 72 50 52 28 46 10 6 2 0 392
3M INNOVATIVE PROPERTIES COMPANY Patents By Year of Grant: 0 0 0 0 0 0 0 13 38 33 47 53 68 57 82 391
Patents By Year of Application: 0 3 0 3 3 26 39 45 47 75 64 57 20 9 0 391
CLARION CO., LTD. Patents By Year of Grant: 278 19 17 5 10 4 3 1 3 8 11 8 8 5 10 390
Patents By Year of Application: 311 9 8 5 2 3 8 6 12 14 5 3 2 2 0 390
INTEGRATED DEVICE TECHNOLOGY, INC. Patents By Year of Grant: 25 5 9 12 19 19 51 41 26 33 18 23 24 34 51 390
Patents By Year of Application: 44 8 14 33 41 51 28 25 21 36 28 34 18 8 1 390
LICENTIA PATENT-VERWALTUNGS-GMBH Patents By Year of Grant: 368 5 2 2 5 2 1 3 0 1 0 0 0 0 0 389
Patents By Year of Application: 377 1 5 2 3 1 0 0 0 0 0 0 0 0 0 389
PICKER INTERNATIONAL, INC. Patents By Year of Grant: 147 18 32 17 28 27 19 19 43 32 5 0 0 0 0 387
Patents By Year of Application: 188 26 27 24 21 31 49 20 0 1 0 0 0 0 0 387
SAMSUNG ELECTRO-MECHANICS CO., LTD. Patents By Year of Grant: 7 5 0 6 3 9 29 17 12 23 24 56 51 57 88 387
Patents By Year of Application: 11 7 2 13 29 21 11 22 16 58 65 61 54 17 0 387
LEXMARK INTERNATIONAL, INC. Patents By Year of Grant: 11 8 7 8 10 17 25 34 33 39 30 39 38 28 54 381
Patents By Year of Application: 23 11 12 13 31 39 18 37 55 48 25 30 36 3 0 381
MATSUSHITA ELECTRONICS CORPORATION Patents By Year of Grant: 99 11 5 17 14 15 39 48 52 51 18 6 2 0 0 377
Patents By Year of Application: 115 14 16 18 43 43 74 32 15 5 1 1 0 0 0 377
QUANTUM CORP. (CA) Patents By Year of Grant: 5 14 13 35 38 28 49 34 43 28 9 15 20 16 28 375
Patents By Year of Application: 39 22 40 39 45 44 39 24 17 24 20 12 10 0 0 375
RAYCHEM CORPORATION Patents By Year of Grant: 248 14 17 15 10 19 31 15 3 0 0 0 0 0 0 372
Patents By Year of Application: 280 16 10 28 21 15 2 0 0 0 0 0 0 0 0 372
SIEMENS ENERGY & AUTOMATION, INC. Patents By Year of Grant: 54 8 12 16 19 18 28 27 27 35 21 29 20 30 25 369
Patents By Year of Application: 74 16 26 17 30 18 33 38 32 26 22 20 11 6 0 369
MOBIL OIL CORP. Patents By Year of Grant: 333 9 5 1 5 2 3 2 2 1 3 1 0 0 0 367
Patents By Year of Application: 345 3 2 8 2 0 3 4 0 0 0 0 0 0 0 367
HUBBELL INCORPORATED Patents By Year of Grant: 52 19 16 30 9 21 20 25 32 26 37 21 22 16 20 366
Patents By Year of Application: 86 23 17 25 22 24 30 30 27 33 16 15 14 4 0 366
SILVERBROOK RESEARCH PTY. LTD Patents By Year of Grant: 0 0 0 0 0 0 0 0 3 10 15 26 67 70 165 356
Patents By Year of Application: 0 0 0 0 0 0 44 7 103 6 65 55 59 16 1 356
AMP INCORPORATED Patents By Year of Grant: 343 7 0 0 0 0 0 0 0 0 0 0 0 0 0 350
Patents By Year of Application: 350 0 0 0 0 0 0 0 0 0 0 0 0 0 0 350
FUNAI ELECTRIC CO., LTD. Patents By Year of Grant: 4 5 5 7 7 10 10 13 20 30 29 28 46 50 86 350
Patents By Year of Application: 15 7 4 18 9 15 39 31 32 52 61 39 23 2 3 350
ADOBE SYSTEMS, INC. Patents By Year of Grant: 3 8 4 1 12 8 19 28 31 41 27 28 42 40 56 348
Patents By Year of Application: 16 8 7 14 32 53 53 47 46 32 22 14 4 0 0 348
SUMITOMO WIRING SYSTEMS, LTD. Patents By Year of Grant: 9 5 6 13 18 29 36 31 33 25 40 33 30 21 19 348
Patents By Year of Application: 18 13 34 27 26 36 23 32 33 27 29 27 15 8 0 348
LUCAS INDUSTRIES PUBLIC LTD. COMPANY Patents By Year of Grant: 253 4 6 9 6 10 12 10 7 10 7 5 5 2 0 346
Patents By Year of Application: 264 6 13 7 6 14 4 13 8 6 4 0 1 0 0 346
SANKYO SEIKI MFG. CO., LTD. Patents By Year of Grant: 66 14 12 16 17 26 24 18 16 21 19 34 29 24 9 345
Patents By Year of Application: 93 21 15 26 22 16 25 18 29 28 30 17 5 0 0 345
PENTAX CORPORATION Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 6 94 83 83 76 342
Patents By Year of Application: 0 0 0 0 0 2 11 34 51 86 71 49 29 8 1 342
NIPPON STEEL CORP. Patents By Year of Grant: 82 18 31 33 28 28 38 19 14 13 11 7 5 5 5 337
Patents By Year of Application: 131 23 34 37 36 26 17 8 6 3 10 5 0 1 0 337
ITT MANUFACTURING ENTERPRISES, INC. Patents By Year of Grant: 0 0 0 0 0 0 10 39 56 46 39 27 32 36 50 335
Patents By Year of Application: 4 0 2 1 4 60 56 36 47 46 32 27 13 7 0 335
NATIONAL INSTRUMENTS CORPORATION Patents By Year of Grant: 2 0 7 1 9 15 27 29 29 26 25 22 28 42 73 335
Patents By Year of Application: 8 6 6 23 20 42 32 32 48 57 40 17 2 2 0 335
KYOCERA CORPORATION Patents By Year of Grant: 48 7 4 8 5 14 18 13 30 26 32 38 27 29 31 330
Patents By Year of Application: 63 2 9 15 20 17 34 26 34 26 32 27 16 9 0 330
SANDIA CORPORATION Patents By Year of Grant: 4 1 8 7 14 21 25 26 26 33 42 43 31 21 28 330
Patents By Year of Application: 14 9 16 23 26 30 30 39 30 47 23 29 11 2 1 330
ELECTRIC POWER RESEARCH INSTITUTE, INC. Patents By Year of Grant: 197 12 24 20 14 17 12 9 1 4 4 3 4 5 3 329
Patents By Year of Application: 233 22 18 15 11 7 4 1 4 7 1 4 1 1 0 329
ROCKWELL COLLINS, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 2 22 46 70 56 50 36 47 329
Patents By Year of Application: 0 0 1 0 0 9 28 78 86 48 29 32 16 2 0 329
TOKAI RIKA DENKI SEISAKUSHO K.K. Patents By Year of Grant: 122 9 6 8 13 16 16 10 11 20 11 23 22 15 25 327
Patents By Year of Application: 136 9 17 10 17 16 6 24 15 22 18 23 11 3 0 327
MCDONNELL DOUGLAS CORP. Patents By Year of Grant: 141 16 6 13 18 15 38 29 22 17 5 0 2 0 1 323
Patents By Year of Application: 169 6 18 17 36 36 30 7 1 3 0 0 0 0 0 323
GATEWAY 2000, INC. Patents By Year of Grant: 0 0 0 1 1 3 14 21 23 29 46 47 55 44 37 321
Patents By Year of Application: 0 0 1 11 27 28 60 77 41 28 28 10 10 0 0 321
OSRAM SYLVANIA INC. Patents By Year of Grant: 0 0 12 9 22 20 22 28 23 27 18 23 40 27 48 319
Patents By Year of Application: 9 9 18 26 27 22 26 36 12 28 37 24 31 14 0 319
SECRETARY OF STATE FOR DEFENCE IN HER BRITANNIC MAJESTY'S GOVERNMENT OF THE UNITED KINGDOM Patents By Year of Grant: 163 15 13 17 15 7 18 14 22 16 9 1 2 2 2 316
Patents By Year of Application: 198 18 12 13 15 16 24 11 3 3 1 2 0 0 0 316
ASEA BROWN BOVERI AB Patents By Year of Grant: 28 7 12 13 22 17 9 28 15 29 34 23 22 24 32 315
Patents By Year of Application: 45 14 17 21 9 28 38 31 29 39 24 15 4 1 0 315
FORD GLOBAL TECHNOLOGIES, L.L.C. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 0 47 100 81 87 315
Patents By Year of Application: 0 0 0 0 0 0 0 6 29 51 117 70 32 9 1 315
MICRON ELECTRONICS, INC. Patents By Year of Grant: 0 0 0 0 2 11 21 87 117 62 11 2 1 0 1 315
Patents By Year of Application: 0 2 2 8 33 178 67 19 2 3 0 1 0 0 0 315
GRUMMAN AEROSPACE CORPORATION Patents By Year of Grant: 242 21 14 20 9 6 2 0 0 0 0 0 0 0 0 314
Patents By Year of Application: 275 15 22 1 1 0 0 0 0 0 0 0 0 0 0 314
ATI INTERNATIONAL SRL Patents By Year of Grant: 0 0 0 0 0 0 0 6 11 44 72 70 59 30 20 312
Patents By Year of Application: 0 0 0 0 2 7 52 139 95 13 3 0 0 1 0 312
IOMEGA CORPORATION Patents By Year of Grant: 29 8 8 1 8 18 18 44 51 45 19 25 21 7 8 310
Patents By Year of Application: 42 4 7 18 21 67 46 39 30 25 1 8 2 0 0 310
SANDISK CORPORATION Patents By Year of Grant: 0 0 0 0 9 9 7 16 17 25 20 34 35 61 77 310
Patents By Year of Application: 1 3 4 14 6 15 24 19 25 40 54 45 43 17 0 310
SINGER COMPANY Patents By Year of Grant: 307 0 0 0 0 0 0 0 0 0 0 0 0 0 0 307
Patents By Year of Application: 307 0 0 0 0 0 0 0 0 0 0 0 0 0 0 307
DALLAS SEMICONDUCTOR CORPORATION Patents By Year of Grant: 93 24 14 7 29 24 30 26 27 17 7 1 2 2 2 305
Patents By Year of Application: 137 13 24 31 25 21 28 10 8 6 1 1 0 0 0 305
NOKIA NETWORKS OY Patents By Year of Grant: 0 0 0 0 0 0 0 0 5 40 85 37 58 37 41 303
Patents By Year of Application: 0 0 0 0 0 0 7 68 139 85 3 0 1 0 0 303
DAIMLER-BENZ AKTIENGESELLSCHAFT Patents By Year of Grant: 118 14 16 20 20 30 40 30 8 6 0 0 0 0 0 302
Patents By Year of Application: 147 17 30 32 34 30 11 1 0 0 0 0 0 0 0 302
ADC TELECOMMUNICATIONS, INC. Patents By Year of Grant: 21 3 1 6 4 8 3 12 13 29 38 46 45 36 36 301
Patents By Year of Application: 27 6 7 5 11 15 25 38 39 65 37 13 6 7 0 301
TANDEM COMPUTERS INCORPORATED Patents By Year of Grant: 98 12 22 18 22 21 46 36 18 6 0 0 0 0 0 299
Patents By Year of Application: 137 16 21 55 26 31 11 2 0 0 0 0 0 0 0 299
AU OPTRONICS CORP. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 7 28 54 75 134 298
Patents By Year of Application: 0 0 0 0 0 0 0 1 11 32 36 131 73 13 1 298
ANDO ELECTRIC CO., LTD. Patents By Year of Grant: 28 8 8 12 19 16 20 28 30 31 37 29 22 9 0 297
Patents By Year of Application: 43 9 9 22 24 29 52 25 40 30 12 2 0 0 0 297
DELTA ELECTRONICS INC. Patents By Year of Grant: 1 0 1 0 1 2 7 7 13 17 34 48 54 44 67 296
Patents By Year of Application: 1 1 0 3 4 7 9 20 22 61 48 71 44 5 0 296
HUGHES ELECTRONIC DEVICES CORPORATION Patents By Year of Grant: 1 0 0 0 29 165 97 2 1 1 0 0 0 0 0 296
Patents By Year of Application: 6 6 45 113 122 4 0 0 0 0 0 0 0 0 0 296
BLACK & DECKER INC. Patents By Year of Grant: 119 5 3 10 10 4 12 7 18 10 11 18 17 20 31 295
Patents By Year of Application: 128 6 13 10 7 10 10 18 12 14 26 22 13 6 0 295
BULL S.A. Patents By Year of Grant: 58 25 16 15 25 19 25 20 15 19 21 8 9 6 14 295
Patents By Year of Application: 104 21 21 20 24 30 20 19 18 8 6 4 0 0 0 295
NATIONAL RESEARCH DEVELOPMENT CORPORATION Patents By Year of Grant: 289 1 1 0 0 0 0 0 0 1 2 1 0 0 0 295
Patents By Year of Application: 290 0 1 0 0 0 1 0 2 1 0 0 0 0 0 295
BELL ATLANTIC NETWORK SERVICES, INC. Patents By Year of Grant: 7 10 6 13 25 46 63 32 43 36 9 1 2 1 0 294
Patents By Year of Application: 26 7 25 94 44 52 31 11 4 0 0 0 0 0 0 294
COOPER INDUSTRIES INC. Patents By Year of Grant: 154 17 13 13 19 17 22 9 8 5 3 5 4 5 0 294
Patents By Year of Application: 183 21 12 18 21 11 8 5 5 5 1 4 0 0 0 294
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. Patents By Year of Grant: 32 3 11 10 10 13 16 19 15 17 38 26 31 23 29 293
Patents By Year of Application: 49 8 10 15 16 21 20 31 39 29 26 16 8 4 1 293
NORITSU KOKI CO., LTD. Patents By Year of Grant: 24 0 4 32 20 39 58 36 32 10 12 4 6 7 8 292
Patents By Year of Application: 24 7 48 51 51 38 27 18 6 6 9 3 4 0 0 292
ROCKWELL AUTOMATION TECHNOLOGIES, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 8 48 55 54 47 80 292
Patents By Year of Application: 0 0 0 0 0 1 12 39 67 44 41 53 25 10 0 292
WHITAKER CORPORATION Patents By Year of Grant: 0 4 41 29 32 27 41 35 38 27 10 4 2 0 1 291
Patents By Year of Application: 32 36 34 31 38 54 37 25 4 0 0 0 0 0 0 291
ASEA AKTIEBOLAG Patents By Year of Grant: 290 0 0 0 0 0 0 0 0 0 0 0 0 0 0 290
Patents By Year of Application: 290 0 0 0 0 0 0 0 0 0 0 0 0 0 0 290
GOULD INC. Patents By Year of Grant: 282 4 3 0 0 0 0 0 0 0 0 0 0 0 0 289
Patents By Year of Application: 286 3 0 0 0 0 0 0 0 0 0 0 0 0 0 289
USHIO DENKI KABUSHIKI KAISYA Patents By Year of Grant: 45 2 1 2 8 6 10 23 13 16 30 40 36 31 25 288
Patents By Year of Application: 48 1 7 13 13 14 18 22 36 30 38 29 18 1 0 288
FAIRCHILD SEMICONDUCTOR CORPORATION Patents By Year of Grant: 61 0 0 0 0 0 3 10 14 15 39 33 47 35 30 287
Patents By Year of Application: 61 1 0 1 4 7 19 29 30 37 43 37 16 2 0 287
METROLOGIC INSTRUMENTS INC. Patents By Year of Grant: 8 2 3 3 4 7 15 22 18 18 32 39 26 43 47 287
Patents By Year of Application: 13 2 6 5 17 43 7 36 29 31 71 19 7 1 0 287
SIEMENS INFORMATION AND COMMUNICATIONS NETWORKS, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 58 40 48 49 32 57 2 0 286
Patents By Year of Application: 0 0 0 4 31 78 81 46 19 22 5 0 0 0 0 286
SHIMADZU CORPORATION Patents By Year of Grant: 42 13 11 11 12 12 12 13 13 15 26 33 12 22 38 285
Patents By Year of Application: 59 16 12 10 16 16 13 17 20 30 21 20 25 9 1 285
BAKER HUGHES INCORPORATED Patents By Year of Grant: 14 8 8 8 6 5 11 11 24 20 39 37 28 37 28 284
Patents By Year of Application: 30 8 9 6 11 12 21 29 37 39 38 30 13 1 0 284
BULL HN INFORMATION SYSTEMS INC. Patents By Year of Grant: 82 27 26 18 19 18 12 12 13 9 21 9 7 8 3 284
Patents By Year of Application: 151 16 16 12 11 15 18 18 13 6 5 3 0 0 0 284
WESTERN ATLAS INTERNATIONAL, INC. Patents By Year of Grant: 74 11 13 20 33 27 37 28 34 5 0 1 0 0 1 284
Patents By Year of Application: 96 17 17 39 35 43 31 4 0 1 1 0 0 0 0 284
MAZDA MOTOR CORPORATION Patents By Year of Grant: 89 26 25 23 14 17 16 14 10 13 5 7 7 6 11 283
Patents By Year of Application: 138 29 25 15 9 13 9 7 6 13 7 8 2 1 1 283
DISCOVISION ASSOCIATES Patents By Year of Grant: 95 2 3 5 17 23 37 26 26 18 10 4 6 4 6 282
Patents By Year of Application: 97 9 15 82 5 39 8 7 6 9 3 1 1 0 0 282
NOVELL, INC. Patents By Year of Grant: 1 1 2 3 5 14 28 54 45 17 22 27 24 13 25 281
Patents By Year of Application: 6 4 7 19 47 70 26 34 28 21 16 1 2 0 0 281
NVIDIA CORPORATION Patents By Year of Grant: 0 0 0 0 0 10 11 5 6 14 15 25 42 50 101 279
Patents By Year of Application: 0 0 0 16 2 8 16 23 31 45 57 57 21 3 0 279
GENERAL SIGNAL CORPORATION Patents By Year of Grant: 215 5 5 11 3 5 19 6 2 3 3 1 0 0 0 278
Patents By Year of Application: 228 4 6 9 16 5 4 2 3 1 0 0 0 0 0 278
FUJI JUKOGYO KABUSHIKI KAISHA Patents By Year of Grant: 82 7 5 8 14 10 14 6 9 16 21 21 22 11 31 277
Patents By Year of Application: 92 8 16 12 11 9 11 18 28 20 18 20 11 3 0 277
CIENA CORPORATION Patents By Year of Grant: 0 0 0 0 6 5 9 8 19 17 25 28 33 52 74 276
Patents By Year of Application: 0 1 2 7 10 15 30 22 73 68 24 17 7 0 0 276
JEOL LTD. Patents By Year of Grant: 102 12 8 3 5 4 14 12 14 10 13 15 26 17 21 276
Patents By Year of Application: 119 5 5 4 11 17 15 10 18 16 23 8 19 6 0 276
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. Patents By Year of Grant: 0 0 2 9 10 0 0 0 0 19 31 46 40 45 74 276
Patents By Year of Application: 1 7 11 2 1 6 14 53 37 64 43 26 11 0 0 276
DATA GENERAL CORP. Patents By Year of Grant: 228 2 8 4 2 6 6 13 4 1 0 0 0 0 0 274
Patents By Year of Application: 239 4 2 6 13 6 3 1 0 0 0 0 0 0 0 274
DIGIMARC CORPORATION Patents By Year of Grant: 0 0 0 0 0 1 11 2 7 16 27 50 51 34 75 274
Patents By Year of Application: 0 0 1 7 6 3 11 38 56 63 53 20 12 4 0 274
TERADYNE, INC. Patents By Year of Grant: 47 2 4 0 10 11 10 10 12 16 29 28 37 27 30 273
Patents By Year of Application: 50 6 8 11 13 13 14 31 39 27 33 13 12 3 0 273
ALPINE ELECTRONICS INC. Patents By Year of Grant: 47 9 3 4 8 8 13 15 11 14 21 19 34 34 31 271
Patents By Year of Application: 57 8 6 12 21 10 10 14 28 35 31 28 8 3 0 271
SENSORMATIC ELECTRONICS CORPORATION Patents By Year of Grant: 48 7 12 10 14 16 26 39 23 14 9 9 10 13 21 271
Patents By Year of Application: 66 7 20 23 35 21 27 12 14 13 12 13 8 0 0 271
LATTICE SEMICONDUCTOR CORPORATION Patents By Year of Grant: 11 8 7 6 4 4 3 2 15 12 22 36 43 47 48 268
Patents By Year of Application: 26 6 2 7 4 6 15 14 18 32 58 57 15 7 1 268
INTERMEC IP CORP. Patents By Year of Grant: 0 0 0 0 0 0 1 39 69 55 32 20 14 16 20 266
Patents By Year of Application: 0 0 2 7 17 46 68 66 24 8 7 11 9 1 0 266
WISCONSIN ALUMNI RESEARCH FOUNDATION Patents By Year of Grant: 75 15 15 10 10 13 11 10 12 8 15 19 12 17 22 264
Patents By Year of Application: 100 17 9 12 12 12 9 15 22 16 16 11 10 3 0 264
DONNELLY CORPORATION Patents By Year of Grant: 26 9 4 6 7 11 13 16 20 31 35 19 25 20 21 263
Patents By Year of Application: 40 4 8 9 9 22 13 36 31 28 35 17 8 2 1 263
KABUSHIKI KAISHA KAWAI GAKKI SEISAKUSHO Patents By Year of Grant: 99 23 28 30 12 14 10 14 5 8 7 6 4 3 0 263
Patents By Year of Application: 142 31 18 13 13 10 9 4 9 6 5 3 0 0 0 263
STANLEY ELECTRIC CO., LTD. Patents By Year of Grant: 85 15 11 13 6 2 7 17 26 16 19 17 6 9 12 261
Patents By Year of Application: 108 14 7 3 2 21 25 20 15 18 5 16 5 2 0 261
SYNOPSYS INC. Patents By Year of Grant: 0 0 3 0 4 13 19 21 26 25 31 20 21 38 38 259
Patents By Year of Application: 2 2 2 35 14 28 26 40 22 27 32 17 12 0 0 259
SONY COMPUTER ENTERTAINMENT INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 5 18 33 44 62 40 56 258
Patents By Year of Application: 0 0 0 1 1 5 13 33 62 80 42 13 7 1 0 258
AMKOR TECHNOLOGY, INC. Patents By Year of Grant: 0 0 0 0 0 0 1 5 5 9 50 63 43 36 45 257
Patents By Year of Application: 0 0 0 0 1 6 6 20 63 65 36 34 19 7 0 257
BENDIX CORPORATION (NOW ALLIED-SIGNAL INC.) Patents By Year of Grant: 257 0 0 0 0 0 0 0 0 0 0 0 0 0 0 257
Patents By Year of Application: 257 0 0 0 0 0 0 0 0 0 0 0 0 0 0 257
KABUSHIKI KAISHA DAINI SEIKOSHA Patents By Year of Grant: 257 0 0 0 0 0 0 0 0 0 0 0 0 0 0 257
Patents By Year of Application: 257 0 0 0 0 0 0 0 0 0 0 0 0 0 0 257
SIEMENS CORPORATE RESEARCH, INC. Patents By Year of Grant: 8 1 6 6 8 7 16 33 19 24 14 26 21 21 46 256
Patents By Year of Application: 17 3 12 10 26 39 20 32 21 35 26 10 1 4 0 256
TOSHIBA TEC KABUSHIKI KAISHA Patents By Year of Grant: 0 0 0 0 0 0 0 0 9 56 82 62 14 9 23 255
Patents By Year of Application: 0 0 1 0 1 1 3 26 110 84 21 4 2 2 0 255
SEIKOSHA CO., LTD. Patents By Year of Grant: 194 18 17 15 7 1 1 0 0 0 0 0 0 0 0 253
Patents By Year of Application: 230 15 3 5 0 0 0 0 0 0 0 0 0 0 0 253
ALCATEL USA SOURCING, L.P. Patents By Year of Grant: 0 0 0 0 0 0 0 52 61 60 44 19 5 3 5 249
Patents By Year of Application: 0 0 0 0 34 104 52 32 20 2 2 2 0 1 0 249
ITT INDUSTRIES, INC. Patents By Year of Grant: 229 0 0 0 1 1 14 2 1 1 0 0 0 0 0 249
Patents By Year of Application: 229 0 0 1 16 3 0 0 0 0 0 0 0 0 0 249
PARADYNE CORPORATION Patents By Year of Grant: 56 0 0 0 0 15 33 21 28 21 10 15 15 13 22 249
Patents By Year of Application: 57 1 8 21 15 51 28 24 23 13 3 2 2 1 0 249
AISIN AW CO., LTD. Patents By Year of Grant: 29 7 4 7 9 8 26 31 29 18 8 19 14 15 24 248
Patents By Year of Application: 38 10 11 16 39 29 16 7 17 15 15 22 8 5 0 248
ANDREW CORPORATION Patents By Year of Grant: 46 1 5 1 5 3 8 8 10 6 14 31 39 29 41 247
Patents By Year of Application: 50 4 4 7 6 7 9 12 17 26 55 32 15 3 0 247
HITACHI METALS LTD. Patents By Year of Grant: 92 13 13 8 20 12 20 9 8 9 7 7 4 11 13 246
Patents By Year of Application: 112 17 12 13 18 21 3 10 8 11 8 6 6 1 0 246
ATI TECHNOLOGIES INC. Patents By Year of Grant: 0 0 2 6 1 6 15 17 39 37 21 11 28 26 36 245
Patents By Year of Application: 2 7 8 4 12 51 62 8 25 30 17 15 3 1 0 245
JOHANNES HEIDENHAIN GMBH Patents By Year of Grant: 90 2 4 2 2 6 8 9 9 12 16 21 16 18 30 245
Patents By Year of Application: 97 0 6 4 7 12 12 20 19 14 29 15 8 2 0 245
FINISAR CORPORATION Patents By Year of Grant: 3 2 0 1 1 1 0 1 1 1 5 17 38 75 97 243
Patents By Year of Application: 6 0 0 2 0 1 3 3 15 39 70 70 26 8 0 243
JAPAN AS REPRESENTED BY DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY Patents By Year of Grant: 139 8 7 14 6 9 13 7 5 3 8 16 6 1 1 243
Patents By Year of Application: 151 11 14 8 12 8 4 6 22 1 4 1 1 0 0 243
MAXIM INTEGRATED PRODUCTS, INC. Patents By Year of Grant: 22 0 0 2 9 14 19 22 22 31 31 20 12 16 23 243
Patents By Year of Application: 22 0 13 12 16 18 31 34 21 31 15 19 9 2 0 243
CSELT - CENTRO STUDI E LABORATORI TELECOMUNICAZIONI S.P.A. Patents By Year of Grant: 181 4 4 4 10 7 10 5 6 9 1 0 0 0 0 241
Patents By Year of Application: 188 2 9 11 10 4 11 5 1 0 0 0 0 0 0 241
RCA LICENSING CORPORATION Patents By Year of Grant: 235 3 0 0 1 0 0 0 0 0 0 0 0 0 0 239
Patents By Year of Application: 238 0 0 1 0 0 0 0 0 0 0 0 0 0 0 239
HITACHI MAXELL, LTD. Patents By Year of Grant: 95 8 10 13 8 7 6 12 7 9 16 14 10 9 14 238
Patents By Year of Application: 115 6 14 10 7 9 10 15 17 11 13 8 1 2 0 238
ACTEL CORPORATION, INC. Patents By Year of Grant: 28 10 12 14 23 11 8 9 6 7 8 15 24 26 35 236
Patents By Year of Application: 48 16 18 18 12 7 6 4 20 4 30 20 22 10 1 236
HALLIBURTON ENERGY SERVICES, INC. Patents By Year of Grant: 0 0 0 2 0 2 8 11 14 25 21 32 42 35 44 236
Patents By Year of Application: 0 1 2 6 5 18 14 30 23 32 54 31 16 4 0 236
NEC LCD TECHNOLOGIES, LTD. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 0 38 67 74 57 236
Patents By Year of Application: 0 0 0 0 0 0 0 6 39 60 58 37 27 9 0 236
NIPPON SOKEN, INC. Patents By Year of Grant: 190 0 3 2 1 3 7 3 3 4 1 5 2 6 6 236
Patents By Year of Application: 193 1 2 6 7 2 3 2 2 3 7 7 1 0 0 236
ROBERTSHAW CONTROLS COMPANY Patents By Year of Grant: 168 12 11 12 8 6 3 1 3 0 0 5 1 2 4 236
Patents By Year of Application: 186 11 13 7 4 0 3 1 1 4 3 1 0 2 0 236
GENTEX CORPORATION Patents By Year of Grant: 17 1 3 4 3 2 9 10 19 26 28 40 19 31 23 235
Patents By Year of Application: 22 5 5 0 5 14 14 31 30 39 24 24 16 6 0 235
GTE AUTOMATIC ELECTRIC LABORATORIES INCORPORATED Patents By Year of Grant: 235 0 0 0 0 0 0 0 0 0 0 0 0 0 0 235
Patents By Year of Application: 235 0 0 0 0 0 0 0 0 0 0 0 0 0 0 235
JOHNS HOPKINS UNIVERSITY Patents By Year of Grant: 59 8 2 4 6 8 6 9 6 9 10 12 31 26 39 235
Patents By Year of Application: 72 6 3 5 11 9 8 13 10 12 35 33 18 0 0 235
CARL ZEISS STIFTUNG Patents By Year of Grant: 108 9 10 4 10 10 8 10 7 11 11 18 8 7 3 234
Patents By Year of Application: 124 9 8 11 9 9 11 7 17 16 7 3 3 0 0 234
ETA SA FABRIQUES D'EBAUCHES OF GRANGES Patents By Year of Grant: 100 10 15 12 8 8 14 9 9 6 12 13 12 5 0 233
Patents By Year of Application: 120 12 11 12 9 13 9 7 14 13 11 2 0 0 0 233
SAMSUNG DISPLAY DEVICES CO., LTD. Patents By Year of Grant: 0 0 1 6 17 28 44 33 31 45 20 6 1 1 0 233
Patents By Year of Application: 1 7 14 38 41 34 44 47 4 3 0 0 0 0 0 233
SUWA SEIKOSHA CO., LTD. Patents By Year of Grant: 233 0 0 0 0 0 0 0 0 0 0 0 0 0 0 233
Patents By Year of Application: 233 0 0 0 0 0 0 0 0 0 0 0 0 0 0 233
ATT WIRELESS SERVICES INC Patents By Year of Grant: 0 0 0 0 0 2 13 40 18 23 42 37 42 8 6 231
Patents By Year of Application: 0 0 3 14 34 49 24 22 40 17 26 2 0 0 0 231
SCHNEIDER ELECTRIC SA Patents By Year of Grant: 0 0 0 0 18 13 27 43 26 22 22 23 15 13 9 231
Patents By Year of Application: 0 0 15 19 20 41 31 25 16 28 17 14 3 2 0 231
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 4 47 31 48 49 51 230
Patents By Year of Application: 15 0 0 0 0 0 1 4 29 41 61 48 21 9 1 230
MITEL CORPORATION Patents By Year of Grant: 76 5 3 12 16 20 8 21 11 12 10 16 14 2 4 230
Patents By Year of Application: 88 10 22 12 13 22 12 26 17 7 0 1 0 0 0 230
MURATA KIKAI KABUSHIKI KAISHA Patents By Year of Grant: 60 13 21 6 3 3 11 6 11 11 10 12 11 23 29 230
Patents By Year of Application: 90 10 4 4 8 13 16 16 14 24 13 11 6 1 0 230
LINEAR TECHNOLOGY CORPORATION Patents By Year of Grant: 31 7 6 9 9 7 14 9 28 15 19 27 13 19 16 229
Patents By Year of Application: 43 10 7 12 9 15 21 18 22 23 15 21 6 7 0 229
MARVELL INTERNATIONAL LTD. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 5 21 17 27 51 107 228
Patents By Year of Application: 0 0 0 0 0 0 1 3 48 13 45 49 36 33 0 228
NTT DOCOMO, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 1 0 4 6 18 65 134 228
Patents By Year of Application: 0 0 0 0 1 1 2 9 26 76 61 32 14 6 0 228
READ-RITE CORPORATION Patents By Year of Grant: 2 4 8 10 4 9 29 28 26 42 50 15 0 1 0 228
Patents By Year of Application: 9 8 11 12 24 33 44 56 16 10 5 0 0 0 0 228
KOMATSU LTD. Patents By Year of Grant: 0 0 0 0 0 11 17 23 30 35 27 28 23 16 17 227
Patents By Year of Application: 0 1 0 7 17 32 41 34 47 12 22 10 2 2 0 227
PERKIN-ELMER CORPORATION Patents By Year of Grant: 198 4 5 3 3 3 2 3 4 2 0 0 0 0 0 227
Patents By Year of Application: 208 1 4 4 3 5 1 0 1 0 0 0 0 0 0 227
AMOCO CORPORATION Patents By Year of Grant: 177 21 11 0 6 2 6 3 0 0 0 0 0 0 0 226
Patents By Year of Application: 207 2 4 7 5 1 0 0 0 0 0 0 0 0 0 226
HITACHI MEDICAL CORPORATION Patents By Year of Grant: 60 4 10 10 13 12 8 16 12 11 18 16 10 10 16 226
Patents By Year of Application: 70 12 19 9 17 16 13 11 13 17 17 9 3 0 0 226
NIPPON SHEET GLASS CO., LTD. Patents By Year of Grant: 41 14 13 3 8 4 2 9 9 17 12 18 31 23 20 224
Patents By Year of Application: 65 6 4 8 3 8 9 17 16 35 22 21 9 1 0 224
NORAND CORPORATION Patents By Year of Grant: 44 16 22 14 33 27 34 29 4 0 0 0 0 0 0 223
Patents By Year of Application: 81 17 34 50 25 16 0 0 0 0 0 0 0 0 0 223
ATMEL CORPORATION Patents By Year of Grant: 16 4 1 6 8 8 20 19 21 12 8 11 30 21 37 222
Patents By Year of Application: 23 0 9 14 12 25 16 17 12 8 17 35 25 9 0 222
ELECTRONIC DATA SYSTEMS CORPORATION Patents By Year of Grant: 4 1 1 5 4 8 53 48 18 13 21 7 12 11 16 222
Patents By Year of Application: 5 7 1 26 81 36 21 15 3 7 16 2 2 0 0 222
INSTITUT FRANCAIS DU PETROLE Patents By Year of Grant: 84 8 5 2 6 5 16 8 13 10 7 15 11 15 17 222
Patents By Year of Application: 96 7 3 8 11 17 10 11 13 17 14 10 4 1 0 222
MICROCHIP TECHNOLOGY INCORPORATED Patents By Year of Grant: 3 3 6 8 7 14 21 21 27 21 24 22 17 11 17 222
Patents By Year of Application: 11 7 9 14 21 31 28 12 25 47 2 4 8 3 0 222
HRL LABORATORIES, LLC Patents By Year of Grant: 0 0 0 0 0 0 0 0 1 12 31 45 40 41 51 221
Patents By Year of Application: 0 0 0 0 0 0 0 26 51 46 38 35 22 3 0 221
LEVITON MANUFACTURING CO. INC. Patents By Year of Grant: 20 5 6 7 8 13 28 19 16 16 12 10 10 22 29 221
Patents By Year of Application: 32 4 6 16 16 29 20 19 9 18 12 14 18 8 0 221
QWEST COMMUNICATIONS INTERNATIONAL INC. Patents By Year of Grant: 0 0 0 0 1 0 0 0 5 36 37 39 35 27 40 220
Patents By Year of Application: 1 2 0 2 6 12 45 64 31 35 12 8 2 0 0 220
STMICROELECTRONICS, LTD. Patents By Year of Grant: 0 0 0 0 0 0 1 1 6 14 38 52 34 46 28 220
Patents By Year of Application: 0 0 0 2 1 2 6 65 43 45 38 15 3 0 0 220
ASAHI GLASS COMPANY, LTD. Patents By Year of Grant: 53 12 4 5 9 10 13 11 16 16 12 21 15 9 12 218
Patents By Year of Application: 66 6 11 11 16 14 15 18 11 16 15 10 7 1 1 218
BATTELLE MEMORIAL INSTITUTE Patents By Year of Grant: 72 4 4 7 2 3 5 4 7 7 10 19 23 24 27 218
Patents By Year of Application: 78 7 2 5 6 5 9 13 14 21 29 21 5 3 0 218
SKYWORKS SOLUTIONS, INC. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 0 10 55 74 37 42 218
Patents By Year of Application: 0 0 0 0 0 0 16 28 44 55 30 26 19 0 0 218
ARM LIMITED Patents By Year of Grant: 0 0 1 4 10 10 16 17 15 17 15 13 16 24 59 217
Patents By Year of Application: 2 1 11 12 20 20 20 22 16 27 28 20 15 3 0 217
HEIDELBERGER DRUCKMASCHINEN AG Patents By Year of Grant: 43 9 6 4 6 6 7 2 8 5 32 44 23 13 9 217
Patents By Year of Application: 58 6 4 4 10 5 11 15 48 29 17 7 2 0 1 217
JOHN FLUKE MFG. CO., INC. Patents By Year of Grant: 97 8 7 14 22 11 11 13 4 6 4 10 4 1 5 217
Patents By Year of Application: 108 13 19 13 16 18 5 7 7 6 3 1 1 0 0 217
CTS CORPORATION Patents By Year of Grant: 49 2 2 2 6 3 11 25 23 29 17 19 9 11 7 215
Patents By Year of Application: 55 3 7 1 10 12 41 23 17 19 14 6 6 1 0 215
NTT MOBILE COMMUNICATIONS NETWORK INC. Patents By Year of Grant: 0 0 1 3 12 25 48 32 33 18 11 14 10 7 1 215
Patents By Year of Application: 1 3 14 41 52 51 20 19 9 1 3 1 0 0 0 215
ASMO CO., LTD. Patents By Year of Grant: 29 16 3 1 3 2 13 9 12 21 18 18 33 20 14 212
Patents By Year of Application: 47 2 2 7 8 9 12 14 21 29 20 19 18 4 0 212
OLYMPUS CORPORATION Patents By Year of Grant: 4 0 0 0 0 0 0 0 0 0 0 2 67 56 83 212
Patents By Year of Application: 4 0 0 0 0 0 11 14 28 14 41 45 46 9 0 212
SHELL OIL COMPANY Patents By Year of Grant: 122 8 6 1 6 2 5 3 9 9 3 8 12 13 5 212
Patents By Year of Application: 136 1 6 4 4 6 7 6 7 14 8 11 2 0 0 212
CHARLES STARK DRAPER LABORATORY, INC. Patents By Year of Grant: 109 13 13 9 1 8 4 5 4 5 5 9 12 9 5 211
Patents By Year of Application: 134 10 3 9 2 8 3 5 5 13 9 8 1 1 0 211
WANG LABORATORIES, INC. Patents By Year of Grant: 149 14 13 14 11 5 2 3 0 0 0 0 0 0 0 211
Patents By Year of Application: 177 14 12 4 3 1 0 0 0 0 0 0 0 0 0 211
BAYERISCHE MOTOREN WERKE AG Patents By Year of Grant: 51 1 1 1 7 4 13 10 10 18 19 19 25 14 17 210
Patents By Year of Application: 53 1 8 5 13 13 11 21 26 28 13 5 6 5 2 210
FUTABA DENSHI KOGYO KABUSHIKI KAISHA Patents By Year of Grant: 88 6 3 10 9 15 30 10 16 10 5 2 5 0 1 210
Patents By Year of Application: 97 13 17 12 22 18 13 7 4 6 0 1 0 0 0 210
GEORGIA TECH RESEARCH CORP. Patents By Year of Grant: 35 5 6 11 10 3 8 15 11 14 16 14 14 22 26 210
Patents By Year of Application: 49 6 12 8 10 14 15 10 23 17 14 23 4 5 0 210
EMHART INDUSTRIES, INC. Patents By Year of Grant: 208 0 1 0 0 0 0 0 0 0 0 0 0 0 0 209
Patents By Year of Application: 209 0 0 0 0 0 0 0 0 0 0 0 0 0 0 209
INTERNATIONAL COMPUTERS LIMITED Patents By Year of Grant: 123 7 6 10 11 7 16 8 2 4 10 5 0 0 0 209
Patents By Year of Application: 138 10 6 14 16 9 5 8 3 0 0 0 0 0 0 209
OKIDATA CORPORATION Patents By Year of Grant: 1 0 0 0 0 5 11 27 32 14 16 21 19 28 35 209
Patents By Year of Application: 1 0 0 2 15 22 30 30 19 16 21 36 15 2 0 209
SOCIETE NATIONALE INDUSTRIELLE AEROSPATIALE Patents By Year of Grant: 96 9 14 15 13 17 15 11 11 6 1 0 0 0 0 208
Patents By Year of Application: 118 15 18 15 17 11 8 6 0 0 0 0 0 0 0 208
FAIRCHILD CAMERA AND INSTRUMENT CORPORATION Patents By Year of Grant: 207 0 0 0 0 0 0 0 0 0 0 0 0 0 0 207
Patents By Year of Application: 207 0 0 0 0 0 0 0 0 0 0 0 0 0 0 207
NITTO DENKO CORPORATION Patents By Year of Grant: 7 3 2 4 5 2 4 6 11 15 17 26 36 31 38 207
Patents By Year of Application: 11 3 4 5 7 6 10 21 30 34 46 13 16 1 0 207
TEXACO INC. Patents By Year of Grant: 172 5 4 7 6 5 2 1 1 1 0 1 0 0 0 205
Patents By Year of Application: 179 7 9 6 2 0 1 0 1 0 0 0 0 0 0 205
TOYODA GOSEI KABUSHIKI KAISHA Patents By Year of Grant: 31 3 5 2 2 5 3 7 6 9 15 20 27 39 31 205
Patents By Year of Application: 38 3 0 8 7 11 4 8 27 19 36 31 11 2 0 205
UNIVERSITY OF TEXAS Patents By Year of Grant: 53 9 10 13 10 5 15 10 7 10 12 9 13 13 14 203
Patents By Year of Application: 74 13 11 7 11 12 12 8 14 18 10 7 6 0 0 203
UNITED TECHNOLOGIES AUTOMOTIVE, INC. Patents By Year of Grant: 56 11 9 10 15 15 40 42 2 0 2 0 0 0 0 202
Patents By Year of Application: 73 14 12 27 30 37 9 0 0 0 0 0 0 0 0 202
COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P. Patents By Year of Grant: 0 0 0 0 0 0 0 0 0 4 157 39 0 0 1 201
Patents By Year of Application: 1 0 0 2 3 14 54 57 36 31 3 0 0 0 0 201
TIMEX CORPORATION Patents By Year of Grant: 143 15 2 3 13 9 7 1 5 3 0 0 0 0 0 201
Patents By Year of Application: 156 5 9 10 12 2 3 4 0 0 0 0 0 0 0 201
E-SYSTEMS, INC. Patents By Year of Grant: 134 7 5 19 14 8 11 2 0 0 0 0 0 0 0 200
Patents By Year of Application: 153 13 5 21 3 4 1 0 0 0 0 0 0 0 0 200
WESTERN DIGITAL CORPORATION Patents By Year of Grant: 61 4 3 1 3 11 30 33 28 25 0 0 1 0 0 200
Patents By Year of Application: 68 3 3 10 21 47 34 11 2 1 0 0 0 0 0 200
Other Organizations (58168) Patents By Year of Grant: 82313 7287 7768 8150 9022 8817 12981 13164 14191 15757 17193 18434 20777 19614 26704 282172
Patents By Year of Application: 97268 8467 9872 11734 12891 15298 16342 19003 21117 22181 20715 15652 9053 2407 172 282172

ELECTRICAL CLASSES
PARTS A1, A2, B
Granted: 01/01/1977 - 12/31/2006
A Patent Technology Monitoring Team Report


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