~Individually Owned Patent |
56 |
67 |
43 |
40 |
29 |
235 |
APPLIED MATERIALS, INC. |
31 |
50 |
43 |
32 |
26 |
182 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
14 |
19 |
16 |
5 |
5 |
59 |
MICRON TECHNOLOGY, INC. |
12 |
11 |
10 |
7 |
6 |
46 |
ROBERT BOSCH GMBH |
5 |
10 |
7 |
10 |
14 |
46 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
13 |
10 |
9 |
5 |
8 |
45 |
DENSO CORPORATION |
6 |
7 |
8 |
11 |
7 |
39 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
10 |
4 |
7 |
8 |
10 |
39 |
SEMITOOL, INC. |
2 |
11 |
6 |
13 |
6 |
38 |
CALIPER TECHNOLOGIES CORP. |
11 |
5 |
11 |
7 |
2 |
36 |
CANON KABUSHIKI KAISHA |
6 |
6 |
6 |
10 |
7 |
35 |
HITACHI, LTD |
6 |
7 |
6 |
8 |
5 |
32 |
NGK SPARK PLUG CO., LTD. |
3 |
6 |
9 |
6 |
8 |
32 |
DELPHI TECHNOLOGIES, INC. |
0 |
1 |
10 |
13 |
6 |
30 |
TOKYO ELECTRON LIMITED |
8 |
11 |
6 |
1 |
4 |
30 |
HONEYWELL INTERNATIONAL INC. |
2 |
7 |
8 |
5 |
5 |
27 |
NOVELLUS SYSTEMS, INC. |
4 |
4 |
8 |
9 |
2 |
27 |
PPG INDUSTRIES OHIO INC. |
12 |
5 |
3 |
3 |
2 |
25 |
SEAGATE TECHNOLOGY, LLC |
0 |
3 |
4 |
7 |
11 |
25 |
E. I. DU PONT DE NEMOURS AND COMPANY |
4 |
2 |
8 |
5 |
4 |
23 |
ANELVA CORPORATION |
8 |
4 |
5 |
3 |
2 |
22 |
NGK INSULATORS LTD. |
6 |
8 |
4 |
1 |
3 |
22 |
UNAXIS BALZERS AKTIENGESELLSCHAFT |
0 |
2 |
3 |
7 |
8 |
20 |
NEC CORPORATION |
6 |
5 |
5 |
0 |
3 |
19 |
ADVANCED MICRO DEVICES, INC. |
2 |
3 |
6 |
5 |
2 |
18 |
GENERAL ELECTRIC COMPANY |
1 |
4 |
6 |
6 |
1 |
18 |
TOSHIBA CORPORATION |
4 |
2 |
4 |
4 |
4 |
18 |
ASAHI GLASS COMPANY, LTD. |
2 |
2 |
6 |
5 |
2 |
17 |
EBARA CORPORATION |
2 |
3 |
4 |
4 |
4 |
17 |
ROCHE DIAGNOSTICS CORPORATION, INC. |
0 |
3 |
4 |
4 |
6 |
17 |
SONY CORPORATION |
5 |
3 |
4 |
2 |
3 |
17 |
SANDIA CORPORATION |
5 |
5 |
2 |
3 |
0 |
15 |
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. |
5 |
3 |
3 |
1 |
2 |
14 |
ACLARA BIOSCIENCES, INC. |
3 |
2 |
0 |
1 |
7 |
13 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
4 |
2 |
2 |
3 |
2 |
13 |
RIKEN CORPORATION |
1 |
5 |
2 |
1 |
3 |
12 |
CVC PRODUCTS, INC. |
6 |
2 |
2 |
1 |
0 |
11 |
LEYBOLD SYSTEMS GMBH |
5 |
5 |
1 |
0 |
0 |
11 |
ARCHER-DANIELS-MIDLAND COMPANY |
3 |
4 |
1 |
1 |
1 |
10 |
LARGE SCALE PROTEOMICS CORP. |
0 |
0 |
5 |
3 |
2 |
10 |
LYNNTECH, INC. |
4 |
4 |
1 |
0 |
1 |
10 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
3 |
0 |
1 |
5 |
1 |
10 |
NIPPON PAINT CO., LTD. |
3 |
2 |
2 |
2 |
1 |
10 |
TDK CORPORATION |
1 |
3 |
2 |
4 |
0 |
10 |
4 WAVE, INC. |
0 |
0 |
6 |
0 |
3 |
9 |
AGILENT TECHNOLOGIES, INC. |
0 |
3 |
2 |
1 |
3 |
9 |
APPLERA CORPORATION |
0 |
0 |
1 |
3 |
5 |
9 |
EASTMAN KODAK COMPANY |
4 |
2 |
1 |
1 |
1 |
9 |
ELTECH SYSTEMS CORPORATION |
2 |
3 |
2 |
1 |
1 |
9 |
GUARDIAN INDUSTRIES CORPORATION |
0 |
0 |
1 |
1 |
7 |
9 |
MOLTECH INVENT S.A. |
2 |
0 |
4 |
2 |
1 |
9 |
NUTOOL, INC. |
0 |
1 |
4 |
2 |
2 |
9 |
OUTOKUMPU OYJ |
0 |
3 |
1 |
3 |
2 |
9 |
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY |
1 |
3 |
1 |
3 |
1 |
9 |
VISIBLE GENETICS INC. |
5 |
2 |
0 |
2 |
0 |
9 |
3M INNOVATIVE PROPERTIES COMPANY |
2 |
1 |
4 |
1 |
0 |
8 |
ADVANCED ENERGY INDUSTRIES, INC. |
2 |
2 |
1 |
1 |
2 |
8 |
BASF CORP. |
2 |
4 |
1 |
0 |
1 |
8 |
BAYER AKTIENGESELLSCHAFT |
3 |
3 |
1 |
1 |
0 |
8 |
BIO-RAD LABORATORIES, INC. |
4 |
0 |
2 |
1 |
1 |
8 |
MOTOROLA, INC. |
3 |
0 |
2 |
3 |
0 |
8 |
PERKIN-ELMER CORPORATION |
3 |
4 |
1 |
0 |
0 |
8 |
PERMELEC ELECTRODE CO., LTD. |
5 |
3 |
0 |
0 |
0 |
8 |
PRAXAIR S.T. TECHNOLOGY, INC. |
2 |
2 |
0 |
3 |
1 |
8 |
PROTON ENERGY SYSTEMS, INC. |
1 |
1 |
0 |
4 |
2 |
8 |
SHIMADZU CORPORATION |
4 |
1 |
1 |
2 |
0 |
8 |
THERASENSE, INC. |
0 |
0 |
0 |
5 |
3 |
8 |
UT-BATTELLE, LLC |
1 |
1 |
2 |
1 |
3 |
8 |
ALCOA INC. |
2 |
1 |
2 |
0 |
2 |
7 |
ALPS ELECTRIC CO., LTD. |
2 |
2 |
1 |
2 |
0 |
7 |
CALIFORNIA INSTITUTE OF TECHNOLOGY |
0 |
2 |
1 |
2 |
2 |
7 |
DE NORA S.P.A. |
4 |
2 |
1 |
0 |
0 |
7 |
ELCORSY TECHNOLOGY INC. |
2 |
2 |
1 |
1 |
1 |
7 |
FUJITSU LIMITED |
7 |
0 |
0 |
0 |
0 |
7 |
GRADIPORE LIMITED |
0 |
1 |
3 |
1 |
2 |
7 |
KANSAI PAINT CO., LTD. |
0 |
0 |
3 |
3 |
1 |
7 |
NIPPON SHEET GLASS CO., LTD. |
0 |
1 |
2 |
2 |
2 |
7 |
PRINCETON UNIVERSITY |
1 |
2 |
0 |
3 |
1 |
7 |
SIEMENS AKTIENGESELLSCHAFT |
3 |
0 |
3 |
1 |
0 |
7 |
SYMYX TECHNOLOGIES, INC. |
1 |
0 |
0 |
3 |
3 |
7 |
TOSOH SMD, INC. |
1 |
0 |
2 |
3 |
1 |
7 |
ZEPTOSENS AG |
0 |
1 |
2 |
0 |
4 |
7 |
BASF AKTIENGESELLSCHAFT |
0 |
2 |
2 |
1 |
1 |
6 |
DRAGERWERK AKTIENGESELLSCHAFT |
1 |
0 |
0 |
2 |
3 |
6 |
FILPLAS VACUUM TECHNOLOGY PTE LTD |
0 |
1 |
2 |
1 |
2 |
6 |
FUJI PHOTO FILM CO., LTD |
1 |
0 |
2 |
3 |
0 |
6 |
HOSHIZAKI DENKI KABUSHIKI KAISHA |
1 |
1 |
1 |
3 |
0 |
6 |
JAPAN SCIENCE AND TECHNOLOGY CORPORATION |
2 |
0 |
1 |
0 |
3 |
6 |
KURITA WATER INDUSTRIES LTD. |
0 |
0 |
4 |
1 |
1 |
6 |
LAM RESEARCH CORPORATION |
1 |
1 |
1 |
3 |
0 |
6 |
LYNNTECH INTERNATIONAL, LTD. |
0 |
1 |
2 |
2 |
1 |
6 |
NANOGEN, INC. |
3 |
2 |
1 |
0 |
0 |
6 |
SPECTRUMEDIX CORPORATION |
2 |
1 |
3 |
0 |
0 |
6 |
U.S. FILTER CORPORATION |
0 |
1 |
0 |
3 |
2 |
6 |
UNAXIS TRADING AG |
0 |
1 |
3 |
0 |
2 |
6 |
UNITED TECHNOLOGIES CORPORATION |
3 |
1 |
0 |
0 |
2 |
6 |
VEECO INSTRUMENTS INC. |
0 |
2 |
1 |
2 |
1 |
6 |
ACM RESEARCH, INC. |
0 |
1 |
3 |
0 |
1 |
5 |
AGENCY OF INDUSTRIAL SCIENCE & TECHNOLOGY |
3 |
0 |
0 |
2 |
0 |
5 |
AGERE SYSTEMS GUARDIAN CORP. |
0 |
3 |
1 |
0 |
1 |
5 |
ARCHIMEDES TECHNOLOGY GROUP, INC. |
0 |
3 |
1 |
0 |
1 |
5 |
BECKMAN COULTER, INC. |
0 |
1 |
1 |
3 |
0 |
5 |
ELECTROPLATING ENGINEERS OF JAPAN, LIMITED |
0 |
1 |
2 |
1 |
1 |
5 |
INSTITUTE OF PHYSICAL AND CHEMICAL RESEARCH |
0 |
0 |
3 |
1 |
1 |
5 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
1 |
1 |
1 |
0 |
2 |
5 |
LOCKHEED MARTIN ENERGY RESEARCH CORPORATION |
5 |
0 |
0 |
0 |
0 |
5 |
NORTHROP GRUMMAN CORPORATION |
0 |
0 |
3 |
1 |
1 |
5 |
PROCESS AUTOMATION INT'L LTD. |
0 |
5 |
0 |
0 |
0 |
5 |
SAMSUNG ELECTRONICS CO., LTD. |
3 |
1 |
0 |
0 |
1 |
5 |
STUART ENERGY SYSTEMS CORPORATION |
1 |
1 |
3 |
0 |
0 |
5 |
USF FILTRATION AND SEPARATIONS GROUP INC. |
0 |
3 |
2 |
0 |
0 |
5 |
YAMAMOTO-MS CO., LTD. |
2 |
0 |
0 |
0 |
3 |
5 |