Skip menu navigation Home > Listing of Viewable PTMD Reports > Table of Contents for This Set of Reports


U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

Patenting In Technology Classes,
Breakout By Organization

Count of 2000 - 2004 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 438, Semiconductor Device Manufacturing: Process

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant
First-Named Assignee 2000 2001 2002 2003 2004 Total
MICRON TECHNOLOGY, INC. 413 522 558 465 517 2475
ADVANCED MICRO DEVICES, INC. 376 459 480 329 270 1914
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. 244 348 245 210 215 1262
INTERNATIONAL BUSINESS MACHINES CORPORATION 191 261 261 216 198 1127
UNITED MICROELECTRONICS CORPORATION 284 438 158 97 35 1012
SAMSUNG ELECTRONICS CO., LTD. 136 186 168 181 196 867
NEC CORPORATION 202 235 196 84 19 736
TEXAS INSTRUMENTS, INCORPORATED 129 159 111 121 168 688
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. 74 177 158 64 25 498
APPLIED MATERIALS, INC. 56 80 102 143 75 456
TOSHIBA CORPORATION 88 91 79 77 83 418
INFINEON TECHNOLOGIES AG 10 35 89 132 134 400
CHARTERED SEMICONDUCTOR MANUFACTURING PTE LTD 65 106 108 64 47 390
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 50 63 87 85 102 387
HITACHI, LTD 38 53 87 143 65 386
MITSUBISHI DENKI KABUSHIKI KAISHA 61 102 100 92 22 377
INTEL CORPORATION 50 48 65 81 116 360
~Individually Owned Patent 56 68 65 83 72 344
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 34 54 59 82 102 331
SONY CORPORATION 70 65 72 60 63 330
HYNIX SEMICONDUCTOR INC. 0 1 51 109 156 317
MOTOROLA, INC. 76 64 80 47 28 295
FUJITSU LIMITED 39 55 59 55 61 269
MACRONIX INTERNATIONAL CO., LTD. 4 13 67 89 78 251
OKI ELECTRIC INDUSTRY CO., LTD. 21 38 51 59 81 250
LSI LOGIC CORPORATION 57 32 49 64 46 248
VANGUARD INTERNATIONAL SEMICONDUCTOR CORPORATION 81 70 45 13 6 215
SEIKO EPSON CORPORATION 17 18 38 55 59 187
CANON KABUSHIKI KAISHA 30 36 43 37 21 167
RENESAS TECHNOLOGY CORPORATION 0 0 0 7 159 166
STMICROELECTRONICS S.R.L. 16 47 50 33 20 166
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 29 33 39 36 24 161
NATIONAL SEMICONDUCTOR CORPORATION 34 36 38 21 25 154
LUCENT TECHNOLOGIES INC. 76 53 8 10 5 152
SIEMENS AKTIENGESELLSCHAFT 74 39 17 7 6 143
SHARP LABORATORIES OF AMERICA, INC. 12 19 26 44 39 140
MOSEL VITELIC, INCORPORATED 45 36 23 13 18 135
LG SEMICON CO., LTD. 88 24 14 3 1 130
TOKYO ELECTRON LIMITED 13 22 32 29 25 121
NAN YA TECHNOLOGY CORPORATION 14 9 13 19 65 120
AGERE SYSTEMS GUARDIAN CORP. 0 43 71 4 0 118
LG. PHILIPS LCD CO., LTD. 1 20 30 36 31 118
WINBOND ELECTRONICS CORP. 22 37 26 13 19 117
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 26 35 24 13 18 116
SANYO ELECTRIC CO., LTD. 12 19 24 32 27 114
KONINKLIJKE PHILIPS ELECTRONICS N.V. 0 4 34 38 31 107
AGERE SYSTEMS INC. 0 3 13 44 34 94
LAM RESEARCH CORPORATION 14 21 21 18 18 92
NEC ELECTRONICS CORPORATION 0 0 0 47 41 88
PROMOS TECHNOLOGIES, INC. 11 11 22 18 19 81
STMICROELECTRONICS S.A. 7 13 19 24 18 81
CYPRESS SEMICONDUCTOR CORP. 9 9 9 22 30 79
UNITED SEMICONDUCTOR CORP. 54 25 0 0 0 79
TESSERA, INC. 15 23 17 10 10 75
WORLDWIDE SEMICONDUCTOR MANUFACTURING CORPORATION 39 29 6 1 0 75
STMICROELECTRONICS, INC. 14 24 14 7 14 73
MATSUSHITA ELECTRONICS CORPORATION 25 26 9 6 1 67
ROHM COMPANY LIMITED 9 14 14 11 15 63
DENSO CORPORATION 11 16 10 14 8 59
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 16 10 8 13 11 58
VLSI TECHNOLOGY, INC. 34 18 6 0 0 58
SHIN-ETSU HANDOTAI CO., LTD. 7 18 11 10 11 57
TEXAS INSTRUMENTS - ACER INCORPORATED 40 15 1 1 0 57
NOVELLUS SYSTEMS, INC. 1 13 7 16 19 56
ADVANCED SEMICONDUCTOR ENGINEERING, INC. 0 12 16 10 14 52
SILICONWARE PRECISION INDUSTRIES CO., LTD. 1 11 16 6 17 51
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 6 11 11 14 6 48
AMKOR TECHNOLOGY, INC. 3 8 16 11 9 47
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 0 0 0 17 28 45
INFINEON TECHNOLOGIES NORTH AMERICA CORP. 7 22 5 6 4 44
SILICON GENESIS CORPORATION 10 15 8 9 2 44
U.S. PHILIPS CORPORATION 8 23 12 1 0 44
FAIRCHILD SEMICONDUCTOR CORPORATION 3 3 13 10 14 43
XEROX CORPORATION 8 9 11 10 5 43
AGILENT TECHNOLOGIES, INC. 5 8 7 9 13 42
HONEYWELL INTERNATIONAL INC. 1 6 14 12 9 42
COMMISSARIAT A L'ENERGIE ATOMIQUE 6 11 10 5 9 41
ROBERT BOSCH GMBH 4 9 8 9 11 41
INTERUNIVERSITAIR MICRO-ELECTRONICA CENTRUM, VZW 5 8 7 12 7 39
MURATA MANUFACTURING CO., LTD. 5 7 12 8 7 39
SEIKO INSTRUMENTS INC. 7 6 12 8 5 38
DONGBU ELECTRONICS CO., LTD. 2 2 7 7 19 37
NATIONAL SCIENCE COUNCIL 11 13 9 0 2 35
UNITED STATES OF AMERICA, NAVY 8 8 4 8 5 33
PHILIPS ELECTRONICS NORTH AMERICA CORP. 13 11 7 1 0 32
TELEFONAKTIEBOLAGET LM ERICSSON 8 8 9 5 2 32
UNITED SILICON, INC. 21 11 0 0 0 32
LG ELECTRONICS INC. 8 9 6 4 4 31
SHINKO ELECTRIC INDUSTRIES CO., LTD. 2 5 4 7 13 31
GENERAL SEMICONDUCTOR CO., INC. 0 3 6 13 8 30
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC 2 5 9 3 11 30
CANON SALES CO., INC. 3 4 11 6 5 29
FREESCALE SEMICONDUCTOR, INC. 0 0 0 0 29 29
HEWLETT-PACKARD COMPANY 7 7 11 4 0 29
INTEGRATED DEVICE TECHNOLOGY, INC. 11 4 6 5 3 29
INTERNATIONAL RECTIFIER CORPORATION 5 7 5 8 4 29
NEWPORT FAB, LLC 0 0 5 12 12 29
SYMETRIX CORPORATION 5 8 5 8 3 29
ASM JAPAN K.K. 1 3 9 6 9 28
HANNSTAR DISPLAY CORP. 0 1 13 9 5 28
TOYODA GOSEI KABUSHIKI KAISHA 4 2 6 8 8 28
SILICON INTEGRATED SYSTEMS CORP. 0 1 9 9 8 27
YAMAHA CORPORATION 13 8 1 3 2 27
EASTMAN KODAK COMPANY 5 7 4 6 4 26
ALLIED-SIGNAL INC. 5 5 5 7 3 25
CREE, INC. 1 2 3 9 10 25
FUJI ELECTRIC CO., LTD. 5 7 2 6 5 25
ADVANCED TECHNOLOGY MATERIALS, INC. 5 7 3 5 4 24
GENERAL ELECTRIC COMPANY 2 7 5 1 8 23
NORTH CAROLINA STATE UNIVERSITY 0 5 5 8 5 23
TRW INC. 8 3 8 4 0 23
SANDIA CORPORATION 4 7 6 3 2 22
SGS-THOMSON MICROELECTRONICS S.R.L. 8 7 6 0 1 22
UNITED INTEGRATED CIRCUITS CORP. 18 4 0 0 0 22
CITIZEN WATCH CO., LTD. 7 8 6 0 0 21
HITACHI KOKUSAI ELECTRIC INC. 0 0 3 6 12 21
INTERSIL CORPORATION, INC. 13 6 0 1 1 21
MEMC ELECTRONIC MATERIALS, INC. 4 4 6 4 3 21
ST ASSEMBLY TEST SERVICES, PTE LTD. 1 4 4 6 6 21
ANAM SEMICONDUCTOR, INC. 4 5 4 1 6 20
CONEXANT SYSTEMS, INC. 2 12 5 1 0 20
INSTITUTE OF MICROELECTRONICS 3 2 6 6 3 20
MEGIC CORPORATION 0 1 3 8 8 20
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 1 4 7 4 3 19
NIPPON STEEL CORP. 4 3 7 3 2 19
SEMITOOL, INC. 3 3 4 3 6 19
SUMITOMO ELECTRIC INDUSTRIES CO., LTD. 1 3 5 3 7 19
ASM INTERNATIONAL N.V. 0 2 2 3 11 18
AU OPTRONICS CORP. 0 0 2 10 6 18
CALIFORNIA INSTITUTE OF TECHNOLOGY 4 1 3 4 6 18
HRL LABORATORIES, LLC 1 4 4 4 5 18
POWERCHIP SEMICONDUCTOR CORP. 4 0 1 6 7 18
SUN MICROSYSTEMS, INC. 3 2 5 6 2 18
ANALOG DEVICES, INC. 1 0 7 3 6 17
ATMEL CORPORATION 0 2 6 6 3 17
FORM FACTOR, INC. 3 4 3 2 5 17
SAMSUNG ELECTRO-MECHANICS CO., LTD. 0 2 2 4 9 17
SEH AMERICA, INC. 1 2 3 8 3 17
ASM AMERICA, INC. 1 1 2 5 7 16
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION, INC. 0 0 4 5 7 16
CHARTERED SEMICONDUCTOR MANUFACTURING, INC. 0 8 8 0 0 16
FRANCE TELECOM 3 4 5 2 2 16
MATRIX SEMICONDUCTOR, INC. 0 0 3 7 6 16
OSRAM OPTO SEMICONDUCTOR GMBH & CO. OHG 0 1 3 4 8 16
SILVERBROOK RESEARCH PTY. LTD 2 6 2 1 5 16
BALL SEMICONDUCTOR, INC. 2 8 5 0 0 15
LUMILEDS LIGHTING, U.S., LLC 0 5 2 7 1 15
MASSACHUSETTS INSTITUTE OF TECHNOLOGY 1 4 4 1 5 15
PRINCETON UNIVERSITY 3 2 4 1 5 15
TDK CORPORATION 0 3 4 4 4 15
ULTRATECH STEPPER, INC. 0 5 6 3 1 15
UNITED STATES OF AMERICA, AIR FORCE 6 2 1 3 3 15
UNIVERSITY OF ILLINOIS 2 1 1 2 9 15
ADVANTEST CORP. 0 4 5 2 3 14
ALTERA CORPORATION 1 3 2 5 3 14
EBARA CORPORATION 0 1 2 4 7 14
FUJITSU QUANTUM DEVICES LIMITED 2 3 1 3 5 14
RAMTRON INTERNATIONAL CORPORATION 2 6 5 1 0 14
SAMSUNG SDI CO., LTD. 0 0 4 4 6 14
TOWER SEMICONDUCTOR LTD. 0 6 3 3 2 14
DELPHI TECHNOLOGIES, INC. 1 2 3 2 5 13
KANEKA CORPORATION 0 7 4 2 0 13
LOCKHEED MARTIN CORPORATION 1 5 0 3 4 13
NGK INSULATORS LTD. 2 2 3 2 4 13
PHILIPS SEMICONDUCTOR, INC. 1 10 2 0 0 13
POWER INTEGRATIONS, INC. 0 1 3 3 6 13
TOKYO OHKA KOGYO CO., LTD. 2 2 0 4 5 13
UNITED EPITAXY COMPANY, LTD. 0 1 5 3 4 13
XILINX, INC. 1 1 3 3 5 13
ACER SEMICONDUCTOR MANUFACTURING INC. 6 4 2 0 0 12
FUJI PHOTO FILM CO., LTD 2 1 4 2 3 12
FURUKAWA ELECTRIC CO., LTD. 1 1 2 3 5 12
GEORGIA TECH RESEARCH CORP. 1 1 1 5 4 12
LATTICE SEMICONDUCTOR CORPORATION 0 3 1 4 4 12
MAXIM INTEGRATED PRODUCTS, INC. 0 1 6 2 3 12
NIKON CORPORATION 1 2 3 4 2 12
OVONYX, INC. 0 0 0 6 6 12
RAYTHEON COMPANY 2 1 3 4 2 12
SGS-THOMSON MICROELECTRONICS S.A. 4 6 1 1 0 12
SILICONIX INCORPORATED 5 1 1 3 2 12
BRIDGE SEMICONDUCTOR CORPORATION 0 0 1 5 5 11
GENUS, INC. 1 2 2 5 1 11
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY 0 0 2 6 3 11
NIPPON TELEGRAPH & TELEPHONE CORP. 2 3 2 2 2 11
SILICON STORAGE TECHNOLOGY, INC. 0 0 1 2 8 11
TRU-SI TECHNOLOGIES, INC. 0 2 4 1 4 11
WACKER SILTRONIC GESELLSCHAFT FUR HALBLEITERMATERIALIEN AG 3 2 2 3 1 11
CASIO COMPUTER CO. LTD. 3 1 3 3 0 10
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY 2 0 3 3 2 10
MICROCHIP TECHNOLOGY INCORPORATED 3 4 2 0 1 10
NATIONAL RESEARCH COUNCIL OF CANADA 1 3 0 4 2 10
RODEL HOLDINGS INC. 3 3 1 2 1 10
SHOWA DENKO KABUSHIKI KAISHA 2 2 3 1 2 10
TEGAL CORP. 2 1 5 0 2 10
ALIEN TECHNOLOGY CORPORATION 0 3 3 2 1 9
AMBERWAVE SYSTEMS CORPORATION 0 0 0 5 4 9
ASAT, LIMITED 0 2 2 1 4 9
CABOT MICROELECTRONICS CORP. 0 2 3 1 3 9
FAIRCHILD KOREA SEMICONDUCTOR, LTD. 4 1 2 1 1 9
FSI INTERNATIONAL, INC. 3 4 1 0 1 9
HUGHES ELECTRONICS CORP. 3 1 1 4 0 9
SANDISK CORPORATION 2 1 3 0 3 9
THIN FILM MODULE, INC. 0 8 0 1 0 9
VANTIS CORPORATION 1 7 1 0 0 9
3M INNOVATIVE PROPERTIES COMPANY 4 2 1 1 0 8
ALCATEL 3 1 2 2 0 8
AXCELIS TECHNOLOGIES, INC. 0 1 0 5 2 8
EKC TECHNOLOGY, INC. 2 1 1 2 2 8
EMCORE CORPORATION 0 0 2 3 3 8
INFINEON TECHNOLOGIES RICHMOND, LP 0 0 2 1 5 8
LINTEC CORPORATION 0 2 2 2 2 8
MATTSON TECHNOLOGY, INC. 0 1 3 2 2 8
MIDWEST RESEARCH INSTITUTE 1 2 2 1 2 8
NORTHROP GRUMMAN CORPORATION 2 1 0 4 1 8
PIONEER CORPORATION 0 2 2 2 2 8
SAIFUN SEMICONDUCTORS, LTD. 2 1 1 2 2 8
SILICON WAFER TECHNOLOGIES, INC. 0 0 6 0 2 8
SILICON-BASED TECHNOLOGY CORP. 0 0 3 3 2 8
SUMITOMO CHEMICAL COMPANY, LIMITED 1 2 1 2 2 8
SUMITOMO METAL INDUSTRIES CO., LTD. 1 1 4 1 1 8
T-RAM, INC. 0 0 0 2 6 8
TERACONNECT, INC. 0 1 4 1 2 8
VIA TECHNOLOGIES, INC. 1 0 0 4 3 8
WAFERMASTERS INCORPORATED 0 0 3 2 3 8
AGERE SYSTEMS OPTOELECTRONICS GUARDIAN CORP. 0 5 1 1 0 7
ALLIANCE SEMICONDUCTOR CORPORATION 2 1 3 1 0 7
ASM MICROCHEMISTRY OY 0 0 3 2 2 7
DISCO CORPORATION 0 0 3 2 2 7
E-MEMORY TECHNOLOGY, INC. 0 1 1 1 4 7
ELECTRON VISION CORPORATION 1 3 1 2 0 7
HALO LSI DESIGN & DEVICE TECHNOLOGY, INC. 2 4 1 0 0 7
HYUNDAI ELECTRONICS AMERICA 3 1 0 3 0 7
HYUNDAI MICRO ELECTRONICS CO., LTD. 1 1 3 2 0 7
INTERSIL AMERICAS INC. 0 1 4 1 1 7
JUSUNG ENGINEERING CO., LTD. 1 1 2 1 2 7
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY 1 0 1 1 4 7
NIPPONDENSO CO., LTD. 4 1 2 0 0 7
NITTO DENKO CORPORATION 0 3 0 2 2 7
NORTEL NETWORKS LIMITED 3 2 1 1 0 7
NUTOOL, INC. 0 1 0 3 3 7
PROGRAMMABLE SILICON SOLUTIONS 4 2 0 1 0 7
STANFORD UNIVERSITY, LELAND JUNIOR, THE BOARD OF TRUSTEES OF 2 2 0 2 1 7
TOPPOLY OPTOELECTRONICS CORP. 0 0 0 0 7 7
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 2 0 3 0 2 7
AIR PRODUCTS AND CHEMICALS, INC. 1 0 0 4 1 6
APPLIED MICRO CIRCUITS CORPORATION 0 1 1 3 1 6
APTOS CORPORATION 0 1 2 2 1 6
ASAHI KASEI MICROSYSTEMS CO. LTD. 0 2 3 1 0 6
CHARLES STARK DRAPER LABORATORY, INC. 0 2 1 1 2 6
CONSORZIO PER LA RICERCA SULLA MICROELETTRONICA NEL MEZZOGIORNO 3 2 0 1 0 6
CORNELL RESEARCH FOUNDATION INC. 0 2 0 0 4 6
CVC PRODUCTS, INC. 0 3 1 1 1 6
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT 2 2 2 0 0 6
DALSA SEMICONDUCTOR INC. 0 0 0 4 2 6
GEMPLUS 1 0 1 3 1 6
HITACHI CHEMICAL COMPANY, LTD. 1 1 3 1 0 6
HITACHI CABLE, LTD. 0 2 2 1 1 6
HONEYWELL INC. 2 4 0 0 0 6
HOYA CORPORATION 0 0 2 1 3 6
IXYS CORPORATION 1 2 0 3 0 6
JDS UNIPHASE CORPORATION 2 0 3 1 0 6
KABUSHIKI KAISHA SHINKAWA 2 0 2 1 1 6
KAWASAKI MICROELECTRONICS, INC. 0 0 1 0 5 6
KOBE STEEL LTD. 0 2 2 0 2 6
KOMATSU ELECTRONIC METALS CO., LTD. 4 1 1 0 0 6
KOPIN CORPORATION 2 1 1 1 1 6
KULITE SEMICONDUCTOR PRODUCTS INC. 1 3 0 1 1 6
MEDTRONIC INC. 1 2 0 1 2 6
MITSUI CHEMICALS, INCORPORATED 2 1 0 0 3 6
NIPPON SHEET GLASS CO., LTD. 0 2 3 0 1 6
PENN STATE RESEARCH FOUNDATION, INC. 2 1 0 1 2 6
PROGRESSANT TECHNOLOGIES, INC. 0 0 0 1 5 6
RICOH COMPANY, LTD. 2 1 2 1 0 6
S.O.I. TEC SILICON ON INSULATOR TECHNOLOGIES 0 0 2 0 4 6
SILICON LIGHT MACHINES INC. 1 0 1 1 3 6
SPEEDFAM-IPEC CORP. 0 2 1 3 0 6
THERMA-WAVE, INC. 0 1 2 2 1 6
UNITED STATES OF AMERICA, DIRECTOR NATIONAL SECURITY AGENCY 2 0 1 2 1 6
UNIVERSITY OF MARYLAND 1 0 0 4 1 6
XANOPTIX, INC. 0 0 0 3 3 6
ZILOG, INC. 2 2 0 2 0 6
ABB RESEARCH LTD. 4 0 0 1 0 5
ADVANCED DISPLAY INC. 0 1 2 0 2 5
AGFA-GEVAERT N.V. 0 2 0 1 2 5
APLUS FLASH TECHNOLOGY, INC. 0 1 0 2 2 5
ATMEL GERMANY GMBH 0 0 0 0 5 5
BOREALIS TECHNICAL INCORPORATED LIMITED 0 2 1 0 2 5
DAI NIPPON PRINTING CO. LTD 1 0 0 1 3 5
DOW CORNING CORPORATION 1 2 0 1 1 5
DOW CORNING TORAY SILICONE COMPANY LIMITED 0 2 2 1 0 5
E INK CORPORATION 0 1 2 1 1 5
EAGLESTONE PARTNERS I, LLC 0 0 1 2 2 5
ELM TECHNOLOGY CORPORATION 1 0 0 2 2 5
EPISIL TECHNOLOGIES, INC. 0 1 1 1 2 5
FORSCHUNGSZENTRUM JULICH GMBH 1 1 0 1 2 5
FUJI XEROX CO., LTD. 1 0 0 2 2 5
HARRIS CORP. 0 2 3 0 0 5
JSR CORPORATION 0 0 2 1 2 5
KULICKE AND SOFFA INVESTMENTS, INC. 1 0 2 2 0 5
KWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY 0 1 0 2 2 5
MATSUSHITA ELECTRIC WORKS, LTD. 2 0 1 0 2 5
MEGAWIN TECHNOLOGY CO., LTD. 0 0 0 2 3 5
MICRONAS INTERMETALL GMBH 5 0 0 0 0 5
MITEL CORPORATION 4 1 0 0 0 5
NEC COMPOUND SEMICONDUCTOR DEVICES, LTD. 0 0 0 4 1 5
NIPPON STEEL SEMICONDUCTOR CORPORATION 3 2 0 0 0 5
OKIDATA CORPORATION 2 2 0 0 1 5
ORIENT SEMICONDUCTOR ELECTRONICS, LTD. 1 1 1 1 1 5
RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK 2 0 2 1 0 5
SEAGATE TECHNOLOGY, LLC 0 0 2 1 2 5
SHIN ETSU CHEMICAL CO., LTD. 1 0 2 0 2 5
SPEEDFAM CO., LTD. 1 2 1 1 0 5
TECHNOLOGIES AND DEVICES INTERNATIONAL, INC. 0 0 1 4 0 5
TRIKON EQUIPMENT LIMITED 0 3 1 1 0 5
TRIQUINT TECHNOLOGY HOLDING CO. 0 0 0 4 1 5
UNIVERSITY OF SOUTH FLORIDA 0 2 1 0 2 5
VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES, INC. 2 1 0 0 2 5
WHITAKER CORPORATION 3 2 0 0 0 5


PTMD Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Office of Electronic Information Products - PTMD
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMD pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMD reports and materials from : ftp.uspto.gov/pub/taf/


Top

Skip menu navigation Home > Listing of Viewable PTMD Reports > Table of Contents for This Set of Reports