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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Patenting By NAICS Industry Classification
Breakout By Ownership Category
-- Fractional Counts --

- this report was created with support from the National Science Foundation -

Count (*) of 1963 - 2012 Utility Patent Grants,
As Distributed By Calendar Year of Patent Application

- Explanation of Data -

Listing of Ownership Categories For 0.5 or More Utility Patents During the Period
Having Primary Classification Corresponding To

NAICS Classification 3344
Semiconductors and Other Electronic Components

( North American Industry Classification System (NAICS) classification is determined by
the primary U.S. Patent Classification System (USPC) patent classification and a USPC to NAICS concordance - see 'Explanation of Data' )
( this Fractional Counts report proportionally distributes a patent across each matched industry -- see 'Explanation of Data' )
( * in Fractional Counts tables, counts are rounded)

The following table Ownership Categories and FRACTIONAL counts of utility patents associated with each of them; patents are distributed by year of patent application.
Counts Sequence ID NAICS Classification Classification Title (U.S. or Foreign) Assignment ID Ownership Category PRE_1964 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Total
Frac / YoA 19 3344 Semiconductors and Other Electronic Components (U.S. Ownership) 2 U.S. CORPORATION 9469 1658 2251 2342 2242 2249 2394 2293 2176 2030 2158 2034 2014 1976 1926 2027 1965 2082 2105 2153 2108 2217 2341 2500 2649 3172 3385 3738 3873 4233 4463 5305 6748 7280 9261 9221 9703 10596 11472 12122 11772 11368 10939 10305 9645 8554 6406 4143 1703 195 240961
Frac / YoA 19 3344 Semiconductors and Other Electronic Components (U.S. Ownership) 4 U.S. INDIVIDUAL 696 108 171 175 135 136 162 158 168 132 170 139 142 124 175 157 142 159 142 128 108 128 124 160 207 219 234 236 222 258 268 307 381 317 355 323 327 364 337 369 354 371 371 315 290 266 194 127 47 1 11097
Frac / YoA 19 3344 Semiconductors and Other Electronic Components (U.S. Ownership) 6 U.S. GOVERNMENT 725 161 206 228 213 199 212 190 171 179 153 189 159 154 137 157 105 135 149 152 107 112 103 83 73 104 122 158 131 138 154 116 139 107 83 111 76 74 87 84 78 67 76 63 56 49 55 27 11 0 6615
Frac / YoA 19 3344 Semiconductors and Other Electronic Components (U.S. Ownership)   -- Subtotal -- 10890 1926 2628 2745 2589 2584 2768 2641 2515 2341 2482 2361 2315 2254 2238 2341 2212 2377 2396 2433 2322 2456 2567 2742 2928 3495 3740 4131 4226 4630 4886 5728 7267 7704 9699 9655 10106 11035 11896 12575 12204 11806 11387 10683 9991 8870 6655 4297 1761 196 258673
 
Frac / YoA 19 3344 Semiconductors and Other Electronic Components (Foreign Ownership) 3 FOREIGN CORPORATION 1377 336 457 481 516 599 707 723 774 715 891 905 903 941 966 1043 1160 1317 1275 1289 1385 1630 1853 2127 2336 3023 3280 3486 4080 4314 4304 5606 6501 7807 9512 10125 10895 11895 13982 15356 16077 16721 17068 17741 16754 15403 12035 7874 2737 250 263531
Frac / YoA 19 3344 Semiconductors and Other Electronic Components (Foreign Ownership) 5 FOREIGN INDIVIDUAL 161 41 48 45 58 58 75 68 74 92 95 60 75 74 73 84 81 65 77 61 62 77 73 91 98 112 100 118 92 122 108 120 142 166 183 192 222 241 302 288 289 230 237 221 219 167 142 72 30 1 5976
Frac / YoA 19 3344 Semiconductors and Other Electronic Components (Foreign Ownership) 7 FOREIGN GOVERNMENT 46 13 13 15 18 11 9 14 13 17 20 28 25 23 32 28 33 33 35 33 47 42 40 37 50 53 41 47 39 32 28 23 24 32 20 14 14 12 10 9 19 23 21 20 24 33 28 14 2 0 1253
Frac / YoA 19 3344 Semiconductors and Other Electronic Components (Foreign Ownership)   -- Subtotal -- 1584 390 519 541 592 668 791 805 861 824 1006 993 1002 1037 1071 1155 1274 1415 1386 1383 1494 1748 1965 2254 2483 3188 3422 3651 4212 4468 4439 5749 6667 8004 9715 10331 11131 12147 14293 15653 16385 16974 17326 17982 16997 15603 12205 7960 2769 251 270760
 
Frac / YoA 19 3344 Semiconductors and Other Electronic Components (ALL Ownership) A All Ownership Categories 12473 2316 3146 3286 3181 3252 3559 3446 3376 3165 3487 3354 3317 3291 3309 3496 3486 3792 3782 3816 3816 4204 4532 4996 5412 6682 7162 7782 8438 9098 9325 11477 13934 15708 19414 19987 21237 23182 26189 28228 28589 28780 28713 28665 26988 24473 18860 12256 4530 446 529433


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