~INDIVIDUALLY OWNED PATENT |
84 |
100 |
52 |
42 |
45 |
323 |
APPLIED MATERIALS, INC. |
42 |
66 |
44 |
14 |
17 |
183 |
MICRON TECHNOLOGY, INC. |
44 |
55 |
35 |
14 |
7 |
155 |
EBARA CORPORATION |
21 |
26 |
19 |
9 |
8 |
83 |
3M INNOVATIVE PROPERTIES COMPANY |
8 |
16 |
18 |
10 |
8 |
60 |
LAM RESEARCH CORPORATION |
30 |
25 |
3 |
1 |
1 |
60 |
SAMSUNG ELECTRONICS CO., LTD. |
14 |
15 |
11 |
6 |
6 |
52 |
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC. |
16 |
11 |
10 |
4 |
8 |
49 |
ROBERT BOSCH GMBH |
16 |
10 |
10 |
2 |
6 |
44 |
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. |
11 |
13 |
6 |
0 |
0 |
30 |
HOYA CORPORATION |
11 |
8 |
4 |
3 |
4 |
30 |
CABOT MICROELECTRONICS CORP. |
9 |
9 |
6 |
3 |
0 |
27 |
STRASBAUGH, INC. |
8 |
12 |
3 |
2 |
1 |
26 |
BLACK & DECKER INC. |
1 |
3 |
8 |
6 |
5 |
23 |
NOVELLUS SYSTEMS, INC. |
5 |
3 |
8 |
4 |
3 |
23 |
NIDEK CO., LTD. |
4 |
3 |
5 |
5 |
5 |
22 |
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. |
10 |
7 |
4 |
1 |
0 |
22 |
DISCO CORPORATION |
2 |
7 |
2 |
5 |
5 |
21 |
INTEL CORPORATION |
9 |
6 |
2 |
0 |
0 |
17 |
TOSHIBA CORPORATION |
5 |
6 |
3 |
2 |
0 |
16 |
ASM-NUTOOL, INC. |
9 |
3 |
2 |
0 |
0 |
14 |
SAINT-GOBAIN ABRASIVES TECHNOLOGY COMPANY |
4 |
6 |
1 |
3 |
0 |
14 |
TOYODA KOKI KABUSHIKI KAISHA |
6 |
8 |
0 |
0 |
0 |
14 |
GENERAL ELECTRIC COMPANY |
3 |
6 |
1 |
2 |
1 |
13 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
4 |
4 |
1 |
2 |
2 |
13 |
NIKON CORPORATION |
5 |
1 |
7 |
0 |
0 |
13 |
FUJIKOSHI MACHINERY CORPORATION |
1 |
2 |
6 |
0 |
3 |
12 |
FUJITSU LIMITED |
4 |
3 |
2 |
0 |
3 |
12 |
JSR CORPORATION |
4 |
2 |
3 |
3 |
0 |
12 |
SEIKO EPSON CORPORATION |
4 |
3 |
3 |
2 |
0 |
12 |
HON HAI PRECISION IND. CO., LTD. |
1 |
2 |
3 |
4 |
1 |
11 |
NIHON MICRO COATING CO., LTD. |
3 |
3 |
3 |
1 |
1 |
11 |
SPEEDFAM-IPEC CORP. |
5 |
4 |
1 |
1 |
0 |
11 |
TOKYO SEIMITSU CO., LTD. |
7 |
1 |
1 |
1 |
1 |
11 |
BOEING COMPANY |
2 |
4 |
1 |
1 |
2 |
10 |
EDGECRAFT CORP. |
3 |
1 |
1 |
2 |
3 |
10 |
ESSILOR INTERNATIONAL COMPAGNIE GENERALE D'OPTIQUE |
1 |
2 |
2 |
1 |
4 |
10 |
SAE MAGNETICS (H.K.) LTD. |
2 |
2 |
1 |
3 |
1 |
9 |
UNITED MICROELECTRONICS CORPORATION |
2 |
6 |
1 |
0 |
0 |
9 |
BEAVER CREEK CONCEPTS, INC. |
0 |
4 |
1 |
1 |
2 |
8 |
ERWIN JUNKER MASCHNINENFABRIK GMBH |
2 |
3 |
0 |
1 |
2 |
8 |
GISON MACHINERY CO., LTD. |
1 |
3 |
3 |
0 |
1 |
8 |
LG. PHILIPS LCD CO., LTD. |
0 |
4 |
2 |
2 |
0 |
8 |
LSI LOGIC CORPORATION |
4 |
1 |
2 |
1 |
0 |
8 |
NSK LIMITED |
3 |
2 |
2 |
1 |
0 |
8 |
RAYTECH INNOVATIVE SOLUTIONS LLC |
6 |
2 |
0 |
0 |
0 |
8 |
SHIN-ETSU HANDOTAI CO., LTD. |
3 |
0 |
1 |
1 |
3 |
8 |
CORNING INCORPORATED |
2 |
3 |
2 |
0 |
0 |
7 |
FREESCALE SEMICONDUCTOR, INC. |
2 |
1 |
1 |
0 |
3 |
7 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
0 |
3 |
2 |
2 |
0 |
7 |
STORM PNEUMATIC TOOL CO., LTD. |
0 |
1 |
3 |
1 |
2 |
7 |
TBW INDUSTRIES, INC. |
0 |
2 |
3 |
0 |
2 |
7 |
ADVANCED MICRO DEVICES, INC. |
2 |
3 |
1 |
0 |
0 |
6 |
AGERE SYSTEMS INC. |
3 |
1 |
1 |
0 |
1 |
6 |
DONGBU ELECTRONICS CO., LTD. |
0 |
2 |
3 |
1 |
0 |
6 |
FLOW INTERNATIONAL CORPORATION |
3 |
1 |
0 |
1 |
1 |
6 |
HILTI AKTIENGESELLSCHAFT |
4 |
0 |
2 |
0 |
0 |
6 |
INFINEON TECHNOLOGIES AG |
2 |
3 |
1 |
0 |
0 |
6 |
JTEKT CORPORATION |
0 |
1 |
0 |
0 |
5 |
6 |
NEOMAX CO., LTD. |
3 |
3 |
0 |
0 |
0 |
6 |
NGK INSULATORS LTD. |
0 |
0 |
3 |
1 |
2 |
6 |
SEAGATE TECHNOLOGY, LLC |
3 |
1 |
1 |
1 |
0 |
6 |
UNITED TECHNOLOGIES CORPORATION |
0 |
3 |
2 |
0 |
1 |
6 |
CARL ZEISS VISION GMBH |
0 |
1 |
1 |
1 |
2 |
5 |
CHARTERED SEMICONDUCTOR MANUFACTURING LTD. |
1 |
2 |
2 |
0 |
0 |
5 |
DAISHO SEIKI CORPORATION |
3 |
1 |
0 |
1 |
0 |
5 |
DENSO CORPORATION |
1 |
1 |
0 |
1 |
2 |
5 |
EBARA TECHNOLOGIES INCORPORATED |
2 |
2 |
0 |
1 |
0 |
5 |
EXTRUDE HOME CORPORATION |
2 |
1 |
2 |
0 |
0 |
5 |
FUJI PHOTO FILM CO., LTD |
0 |
3 |
2 |
0 |
0 |
5 |
GLEASON WORKS |
1 |
1 |
2 |
1 |
0 |
5 |
HITACHI PLANT TECHNOLOGIES,LTD. |
0 |
0 |
1 |
3 |
1 |
5 |
IV TECHNOLOGIES CO., LTD. |
0 |
1 |
1 |
1 |
2 |
5 |
JETSIS INTERNATIONAL PTE LTD |
0 |
1 |
4 |
0 |
0 |
5 |
KLA-TENCOR TECHNOLOGIES CORP. |
3 |
1 |
1 |
0 |
0 |
5 |
KOYO SEIKO COMPANY, LTD. |
1 |
2 |
1 |
0 |
1 |
5 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
0 |
2 |
2 |
0 |
1 |
5 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
1 |
2 |
1 |
1 |
0 |
5 |
NANOCLEAN TECHNOLOGIES INC |
1 |
4 |
0 |
0 |
0 |
5 |
NISSAN MOTOR COMPANY, LIMITED |
2 |
2 |
0 |
1 |
0 |
5 |
NORITAKE CO., LTD. |
1 |
2 |
0 |
1 |
1 |
5 |
ORIOL INC. |
2 |
2 |
1 |
0 |
0 |
5 |
POSITEC POWER TOOLS (SUZHOU) CO., LTD. |
2 |
1 |
1 |
0 |
1 |
5 |
PRATT & WHITNEY CANADA CORP. |
0 |
2 |
2 |
1 |
0 |
5 |
REISHAUER AG |
2 |
2 |
0 |
1 |
0 |
5 |
RENESAS TECHNOLOGY CORPORATION |
2 |
0 |
1 |
2 |
0 |
5 |
SIEMENS AKTIENGESELLSCHAFT |
1 |
4 |
0 |
0 |
0 |
5 |
SONY CORPORATION |
1 |
2 |
1 |
0 |
1 |
5 |
TEXAS INSTRUMENTS, INCORPORATED |
3 |
1 |
0 |
1 |
0 |
5 |