~Individually Owned Patent |
154 |
159 |
121 |
113 |
119 |
666 |
CANON KABUSHIKI KAISHA |
85 |
67 |
111 |
85 |
101 |
449 |
OLYMPUS OPTICAL CO., LTD. |
84 |
74 |
60 |
32 |
19 |
269 |
FUJITSU LIMITED |
38 |
51 |
36 |
40 |
48 |
213 |
FUJINON CORPORATION (FORMERLY FUJI PHOTO OPTICAL CO. LTD.) |
42 |
37 |
52 |
44 |
35 |
210 |
PENTAX CORPORATION |
0 |
3 |
50 |
76 |
63 |
192 |
NIKON CORPORATION |
50 |
41 |
41 |
24 |
29 |
185 |
SONY CORPORATION |
25 |
16 |
14 |
26 |
53 |
134 |
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA |
66 |
62 |
2 |
0 |
0 |
130 |
MINOLTA CAMERA CO., LTD. |
38 |
33 |
25 |
19 |
14 |
129 |
OLYMPUS CORPORATION |
0 |
0 |
1 |
69 |
54 |
124 |
SAMSUNG ELECTRONICS CO., LTD. |
28 |
15 |
17 |
20 |
39 |
119 |
3M INNOVATIVE PROPERTIES COMPANY |
22 |
24 |
28 |
17 |
22 |
113 |
LUCENT TECHNOLOGIES INC. |
30 |
21 |
25 |
16 |
18 |
110 |
SEIKO EPSON CORPORATION |
11 |
21 |
25 |
21 |
32 |
110 |
RICOH COMPANY, LTD. |
17 |
17 |
15 |
31 |
28 |
108 |
CORNING INCORPORATED |
15 |
18 |
34 |
27 |
11 |
105 |
EASTMAN KODAK COMPANY |
14 |
15 |
27 |
26 |
19 |
101 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
12 |
19 |
27 |
18 |
13 |
89 |
GENTEX CORPORATION |
19 |
20 |
20 |
13 |
14 |
86 |
NEC CORPORATION |
25 |
17 |
15 |
12 |
4 |
73 |
CARL ZEISS STIFTUNG |
16 |
19 |
21 |
8 |
7 |
71 |
FUJI PHOTO FILM CO., LTD |
15 |
10 |
13 |
13 |
19 |
70 |
HITACHI, LTD |
9 |
13 |
19 |
11 |
15 |
67 |
TEXAS INSTRUMENTS, INCORPORATED |
11 |
5 |
13 |
16 |
21 |
66 |
AGILENT TECHNOLOGIES, INC. |
10 |
6 |
13 |
19 |
16 |
64 |
SUMITOMO ELECTRIC INDUSTRIES CO., LTD. |
5 |
9 |
11 |
22 |
17 |
64 |
DAI NIPPON PRINTING CO. LTD |
11 |
11 |
11 |
18 |
12 |
63 |
INTEL CORPORATION |
9 |
8 |
11 |
18 |
16 |
62 |
RAYTHEON COMPANY |
15 |
10 |
10 |
13 |
11 |
59 |
DONNELLY CORPORATION |
21 |
8 |
11 |
9 |
9 |
58 |
NORTEL NETWORKS LIMITED |
11 |
14 |
14 |
15 |
4 |
58 |
JDS UNIPHASE CORPORATION |
4 |
13 |
15 |
13 |
7 |
52 |
LEICA MICROSYSTEMS HEIDELBERG GMBH |
1 |
5 |
9 |
19 |
13 |
47 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
5 |
12 |
11 |
7 |
11 |
46 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
0 |
0 |
3 |
10 |
31 |
44 |
KONICA CORPORATION |
8 |
6 |
9 |
14 |
7 |
44 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
11 |
16 |
12 |
5 |
44 |
AVANEX CORPORATION |
4 |
10 |
11 |
7 |
11 |
43 |
NIPPON SHEET GLASS CO., LTD. |
5 |
8 |
6 |
12 |
12 |
43 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
7 |
6 |
11 |
10 |
8 |
42 |
CARL ZEISS SMT AG |
0 |
0 |
2 |
19 |
19 |
40 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
5 |
12 |
6 |
8 |
8 |
39 |
XEROX CORPORATION |
9 |
17 |
10 |
2 |
1 |
39 |
FURUKAWA ELECTRIC CO., LTD. |
3 |
6 |
10 |
9 |
10 |
38 |
CARL ZEISS JENA GMBH |
13 |
2 |
6 |
8 |
8 |
37 |
ALCATEL |
9 |
11 |
7 |
6 |
3 |
36 |
SILICON LIGHT MACHINES INC. |
2 |
2 |
4 |
15 |
11 |
34 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
4 |
9 |
9 |
6 |
5 |
33 |
NITTO DENKO CORPORATION |
2 |
6 |
6 |
9 |
10 |
33 |
CALIFORNIA INSTITUTE OF TECHNOLOGY |
6 |
9 |
6 |
5 |
5 |
31 |
ONETTA INC. |
0 |
15 |
9 |
7 |
0 |
31 |
XTERA COMMUNICATIONS, INC. |
2 |
3 |
11 |
9 |
6 |
31 |
REFLECTIVITY, INC. |
1 |
3 |
2 |
4 |
20 |
30 |
TOKAI RIKA DENKI SEISAKUSHO K.K. |
3 |
9 |
6 |
7 |
4 |
29 |
UNITED STATES OF AMERICA, NAVY |
5 |
13 |
4 |
4 |
3 |
29 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
1 |
2 |
13 |
4 |
8 |
28 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
2 |
7 |
6 |
7 |
6 |
28 |
SIPIX IMAGING, INC. |
0 |
0 |
1 |
11 |
16 |
28 |
AXSUN TECHNOLOGIES, INC. |
0 |
10 |
9 |
8 |
0 |
27 |
BOEING COMPANY |
3 |
1 |
4 |
10 |
9 |
27 |
FINISAR CORPORATION, INC. |
0 |
0 |
6 |
10 |
11 |
27 |
LEICA MICROSYSTEMS AG |
2 |
7 |
3 |
8 |
7 |
27 |
PIONEER CORPORATION |
5 |
7 |
4 |
5 |
6 |
27 |
E INK CORPORATION |
4 |
4 |
3 |
8 |
7 |
26 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
7 |
4 |
4 |
7 |
4 |
26 |
MURAKAMI CORPORATION |
4 |
2 |
4 |
10 |
6 |
26 |
CIENA CORPORATION |
5 |
8 |
6 |
3 |
3 |
25 |
FUJI XEROX CO., LTD. |
8 |
1 |
2 |
6 |
8 |
25 |
NIPPON TELEGRAPH & TELEPHONE CORP. |
4 |
6 |
2 |
9 |
4 |
25 |
TOSHIBA CORPORATION |
4 |
8 |
3 |
2 |
8 |
25 |
LOCKHEED MARTIN CORPORATION |
5 |
3 |
3 |
6 |
7 |
24 |
JDS UNIPHASE INC. |
4 |
5 |
8 |
1 |
5 |
23 |
LANG-MEKRA NORTH AMERICA, LLC |
2 |
9 |
4 |
5 |
3 |
23 |
DENSO CORPORATION |
6 |
5 |
2 |
5 |
4 |
22 |
DIGILENS, INC. |
8 |
8 |
4 |
2 |
0 |
22 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
7 |
3 |
6 |
4 |
2 |
22 |
SIEMENS AKTIENGESELLSCHAFT |
1 |
2 |
4 |
9 |
6 |
22 |
BAYER AKTIENGESELLSCHAFT |
3 |
8 |
5 |
3 |
2 |
21 |
ZEBRA IMAGING, INC. |
4 |
4 |
7 |
3 |
3 |
21 |
OKI ELECTRIC INDUSTRY CO., LTD. |
4 |
7 |
2 |
6 |
1 |
20 |
STANFORD UNIVERSITY |
1 |
8 |
2 |
5 |
4 |
20 |
LG ELECTRONICS INC. |
2 |
2 |
3 |
8 |
4 |
19 |
OPLINK COMMUNICATIONS, INC. |
1 |
4 |
4 |
3 |
7 |
19 |
UMAX DATA SYSTEMS INC. |
3 |
6 |
9 |
1 |
0 |
19 |
AGERE SYSTEMS INC. |
0 |
2 |
9 |
6 |
1 |
18 |
MICROVISION, INC. |
4 |
2 |
5 |
5 |
2 |
18 |
HONEYWELL INTERNATIONAL INC. |
1 |
3 |
5 |
4 |
4 |
17 |
INPHASE TECHNOLOGIES, INC. |
0 |
0 |
1 |
9 |
7 |
17 |
LEICA MICROSYSTEMS WETZLAR GMBH |
3 |
4 |
2 |
3 |
5 |
17 |
CORVIS CORPORATION |
0 |
6 |
4 |
4 |
2 |
16 |
TRW INC. |
13 |
2 |
1 |
0 |
0 |
16 |
ITT MANUFACTURING ENTERPRISES, INC. |
1 |
1 |
3 |
4 |
6 |
15 |
KURARAY CO., LTD. |
3 |
6 |
4 |
2 |
0 |
15 |
MICRONIC LASER SYSTEMS AB |
1 |
1 |
2 |
6 |
5 |
15 |
REITTER & SCHEFENACKER GMBH & CO. KG |
4 |
5 |
5 |
1 |
0 |
15 |
AGERE SYSTEMS GUARDIAN CORP. |
1 |
12 |
1 |
0 |
0 |
14 |
ENPLAS CORPORATION |
5 |
2 |
3 |
4 |
0 |
14 |
HRL LABORATORIES, LLC |
0 |
5 |
3 |
3 |
3 |
14 |
NORTHROP GRUMMAN CORPORATION |
2 |
0 |
3 |
4 |
5 |
14 |
YAZAKI CORP. |
0 |
0 |
8 |
2 |
4 |
14 |
CHEETAH OMNI, LLC |
0 |
0 |
3 |
0 |
10 |
13 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
4 |
3 |
2 |
3 |
1 |
13 |
OVD KINEGRAM AG |
2 |
3 |
0 |
1 |
7 |
13 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
0 |
1 |
3 |
3 |
6 |
13 |
TELEFONAKTIEBOLAGET LM ERICSSON |
4 |
3 |
2 |
2 |
2 |
13 |
TERABEAM CORPORATION |
0 |
4 |
3 |
3 |
3 |
13 |
UNITED STATES OF AMERICA, AIR FORCE |
4 |
4 |
2 |
3 |
0 |
13 |
UNITED STATES OF AMERICA, ARMY |
5 |
4 |
0 |
2 |
2 |
13 |
ALPS ELECTRIC CO., LTD. |
1 |
3 |
1 |
3 |
4 |
12 |
PIRELLI CAVI E SISTEMI S.P.A. |
7 |
2 |
1 |
1 |
1 |
12 |
ROHM COMPANY LIMITED |
1 |
4 |
4 |
3 |
0 |
12 |
U.S. PHILIPS CORPORATION |
10 |
2 |
0 |
0 |
0 |
12 |
AVERY DENNISON CORPORATION |
0 |
2 |
3 |
2 |
4 |
11 |
CISCO TECHNOLOGY, INC. |
0 |
1 |
4 |
3 |
3 |
11 |
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT |
5 |
1 |
0 |
4 |
1 |
11 |
DIGITAL OPTICS CORPORATION |
2 |
4 |
1 |
1 |
3 |
11 |
NIPPON MITSUBISHI OIL CORPORATION |
2 |
2 |
6 |
1 |
0 |
11 |
PTS CORPORATION |
0 |
0 |
1 |
7 |
3 |
11 |
QINETIQ LIMITED |
0 |
0 |
5 |
3 |
3 |
11 |
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
2 |
3 |
4 |
2 |
0 |
11 |
ANDO ELECTRIC CO., LTD. |
1 |
3 |
3 |
2 |
1 |
10 |
CARL ZEISS SEMICONDUCTOR MANUFACTURING TECHNOLOGIES AG |
0 |
0 |
1 |
6 |
3 |
10 |
CORNING APPLIED TECHNOLOGIES CORP. |
2 |
4 |
2 |
2 |
0 |
10 |
HEWLETT-PACKARD COMPANY |
6 |
3 |
1 |
0 |
0 |
10 |
KABUSHIKI KAISHA TOPCON |
3 |
0 |
2 |
3 |
2 |
10 |
LEXMARK INTERNATIONAL, INC. |
1 |
2 |
2 |
1 |
4 |
10 |
LIGHT & SOUND DESIGN, LTD. |
4 |
2 |
3 |
0 |
1 |
10 |
NGK INSULATORS LTD. |
3 |
1 |
0 |
4 |
2 |
10 |
NP PHOTONICS, INC. |
0 |
0 |
2 |
8 |
0 |
10 |
REFLEXITE CORPORATION |
1 |
3 |
2 |
2 |
2 |
10 |
ROBERT BOSCH GMBH |
2 |
3 |
0 |
2 |
3 |
10 |
SANKYO SEIKI MFG. CO., LTD. |
5 |
1 |
0 |
2 |
2 |
10 |
TDK CORPORATION |
1 |
1 |
2 |
3 |
3 |
10 |
UNIVERSITY OF BRITISH COLUMBIA |
1 |
4 |
1 |
0 |
4 |
10 |
UNIVERSITY OF CENTRAL FLORIDA |
1 |
2 |
1 |
2 |
4 |
10 |
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION, INC. |
0 |
1 |
0 |
5 |
3 |
9 |
CORNING PRECISION LENS, INCORPORATED |
4 |
4 |
1 |
0 |
0 |
9 |
DELTA ELECTRONICS INC. |
0 |
0 |
1 |
7 |
1 |
9 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
2 |
3 |
2 |
1 |
1 |
9 |
LITTON SYSTEMS INC. |
5 |
0 |
0 |
3 |
1 |
9 |
MAGNA MIRROR SYSTEMS INC. |
2 |
4 |
1 |
2 |
0 |
9 |
MEMX, INC. |
0 |
0 |
3 |
6 |
0 |
9 |
MICROOPTICAL CORPORATION |
2 |
5 |
1 |
0 |
1 |
9 |
NEC VIEWTECHNOLOGY, LTD. |
0 |
1 |
1 |
4 |
3 |
9 |
NIPPON CARBIDE KOGYO KABUSHIKI KAISHA |
1 |
1 |
2 |
3 |
2 |
9 |
RESEARCH FRONTIERS INCORPORATED |
2 |
1 |
3 |
1 |
2 |
9 |
ROCKWELL COLLINS, INC. |
2 |
2 |
1 |
2 |
2 |
9 |
ROSCO, INC. |
2 |
3 |
1 |
1 |
2 |
9 |
SANDIA CORPORATION |
1 |
1 |
0 |
3 |
4 |
9 |
SCHEFENACKER VISION SYSTEMS AUSTRALIA PTY LTD. |
0 |
0 |
2 |
1 |
6 |
9 |
SDL, INC. |
4 |
5 |
0 |
0 |
0 |
9 |
TAMRON CO., LTD. |
0 |
1 |
2 |
4 |
2 |
9 |
TELOPTICS CORPORATION |
3 |
2 |
1 |
2 |
1 |
9 |
UNIVERSITY OF WASHINGTON |
4 |
2 |
1 |
2 |
0 |
9 |
ASML HOLDING N.V. |
0 |
0 |
0 |
7 |
1 |
8 |
ASML NETHERLANDS B.V. |
0 |
1 |
0 |
2 |
5 |
8 |
BOOKHAM TECHNOLOGY PLC |
1 |
0 |
3 |
3 |
1 |
8 |
CIRVINE CORPORATION |
0 |
0 |
3 |
5 |
0 |
8 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
1 |
1 |
3 |
2 |
1 |
8 |
DUKE UNIVERSITY |
4 |
2 |
0 |
2 |
0 |
8 |
FLEX PRODUCTS, INC. |
3 |
0 |
1 |
4 |
0 |
8 |
FUNAI ELECTRIC CO., LTD. |
0 |
1 |
0 |
5 |
2 |
8 |
HAMAMATSU PHOTONICS KABUSHIKI KAISHA |
0 |
1 |
2 |
2 |
3 |
8 |
HOYA CORPORATION |
1 |
1 |
2 |
2 |
2 |
8 |
ILLINOIS TOOL WORKS INC. |
0 |
3 |
2 |
2 |
1 |
8 |
MEMS OPTICAL, INC. |
1 |
2 |
0 |
2 |
3 |
8 |
METAGAL INDUSTRIA E COMERCIO LTDA. |
0 |
4 |
4 |
0 |
0 |
8 |
MINEBEA KABUSHIKI-KAISHA (MINEBEA CO., LTD) |
0 |
1 |
2 |
2 |
3 |
8 |
NIDEC COPAL CORPORATION |
0 |
0 |
1 |
4 |
3 |
8 |
OPTICAL COATING LABORATORY, INC. |
1 |
2 |
1 |
3 |
1 |
8 |
REVEO, INC. |
2 |
2 |
2 |
0 |
2 |
8 |
SANYO ELECTRIC CO., LTD. |
1 |
2 |
0 |
3 |
2 |
8 |
THOMSON LICENSING S.A. |
0 |
2 |
3 |
2 |
1 |
8 |
THOMSON-CSF |
5 |
2 |
1 |
0 |
0 |
8 |
TYCOM (US) INC. |
3 |
5 |
0 |
0 |
0 |
8 |
UNAXIS BALZERS AKTIENGESELLSCHAFT |
3 |
3 |
0 |
1 |
1 |
8 |
VICTOR COMPANY OF JAPAN, LIMITED |
3 |
0 |
2 |
1 |
2 |
8 |
YEDA RESEARCH AND DEVELOPMENT CO., LTD. |
5 |
1 |
2 |
0 |
0 |
8 |
ADC TELECOMMUNICATIONS, INC. |
1 |
2 |
0 |
4 |
0 |
7 |
AGFA CORPORATION |
2 |
0 |
1 |
2 |
2 |
7 |
AMERICAN SPRAY COATING, A CALIFORNIA JOINT VENTURE |
1 |
4 |
1 |
0 |
1 |
7 |
ASAHI GLASS COMPANY, LTD. |
1 |
0 |
3 |
3 |
0 |
7 |
AT&T CORP. |
3 |
3 |
0 |
1 |
0 |
7 |
AVISION INC. |
1 |
4 |
1 |
0 |
1 |
7 |
BE HERE CORPORATION |
2 |
3 |
1 |
0 |
1 |
7 |
BUEHLER MOTOR GMBH |
0 |
4 |
3 |
0 |
0 |
7 |
CALIENT NETWORKS, INC. |
0 |
1 |
3 |
2 |
1 |
7 |
DONNELLY HOHE GMBH & CO. KG |
3 |
3 |
1 |
0 |
0 |
7 |
EXON SCIENCE INC. |
0 |
0 |
2 |
2 |
3 |
7 |
FDK CORPORATION |
1 |
1 |
1 |
1 |
3 |
7 |
ICHIKOH INDUSTRIES LIMITED |
1 |
0 |
0 |
3 |
3 |
7 |
IMATION CORP. |
0 |
0 |
3 |
2 |
2 |
7 |
INSTITUT NATIONAL D'OPTIQUE |
0 |
2 |
4 |
0 |
1 |
7 |
KLA-TENCOR CORPORATION |
0 |
3 |
2 |
2 |
0 |
7 |
LG. PHILIPS LCD CO., LTD. |
1 |
2 |
3 |
0 |
1 |
7 |
LIGHTWAVE ELECTRONICS CORPORATION |
1 |
1 |
0 |
1 |
4 |
7 |
MEKRA LANG GMBH & CO. KG |
2 |
4 |
0 |
1 |
0 |
7 |
MILESTONE CO., LTD. |
0 |
3 |
1 |
2 |
1 |
7 |
MITSUMI ELECTRIC CO., LTD. |
4 |
2 |
0 |
1 |
0 |
7 |
MOXTEK, INC. |
3 |
2 |
0 |
2 |
0 |
7 |
NETWORK PHOTONICS, INC. |
0 |
3 |
4 |
0 |
0 |
7 |
NEW FOCUS, INC. |
6 |
1 |
0 |
0 |
0 |
7 |
NOKIA CORPORATION |
0 |
1 |
0 |
0 |
6 |
7 |
PRIME VIEW INTERNATIONAL CO., LTD., |
0 |
0 |
0 |
1 |
6 |
7 |
PSC SCANNING, INC. |
4 |
1 |
1 |
1 |
0 |
7 |
SHIN ETSU CHEMICAL CO., LTD. |
1 |
3 |
1 |
2 |
0 |
7 |
SYCAMORE NETWORKS, INC. |
0 |
4 |
2 |
1 |
0 |
7 |
T-NETWORKS, INC. |
0 |
0 |
1 |
2 |
4 |
7 |
THALES |
0 |
0 |
0 |
5 |
2 |
7 |
APPLIED MATERIALS, INC. |
0 |
1 |
2 |
2 |
1 |
6 |
BROTHER KOGYO KABUSHIKI KAISHA |
0 |
0 |
2 |
1 |
3 |
6 |
CODEON CORPORATION |
1 |
2 |
3 |
0 |
0 |
6 |
GENOA CORPORATION |
1 |
1 |
4 |
0 |
0 |
6 |
HARRIS CORP. |
0 |
3 |
0 |
2 |
1 |
6 |
INFINEON TECHNOLOGIES AG |
1 |
0 |
2 |
2 |
1 |
6 |
INFOCUS CORPORATION |
1 |
1 |
1 |
2 |
1 |
6 |
IRIDIGM DISPLAY CORPORATION |
0 |
0 |
2 |
4 |
0 |
6 |
JAPAN AVIATION ELECTRONICS INDUSTRY LTD. |
0 |
0 |
4 |
2 |
0 |
6 |
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
1 |
0 |
1 |
3 |
1 |
6 |
MCNC |
3 |
2 |
0 |
1 |
0 |
6 |
MICROSOFT CORPORATION |
1 |
0 |
0 |
2 |
3 |
6 |
MITUTOYO CORPORATION |
1 |
3 |
1 |
1 |
0 |
6 |
OPTODOT CORPORATION |
0 |
0 |
3 |
2 |
1 |
6 |
PHOTON-X, INC. |
0 |
0 |
3 |
2 |
1 |
6 |
PPG INDUSTRIES OHIO INC. |
0 |
1 |
4 |
0 |
1 |
6 |
SAINT-GOBAIN GLASS FRANCE |
0 |
0 |
1 |
3 |
2 |
6 |
SAMSUNG TECHWIN CO., LTD. |
0 |
1 |
0 |
2 |
3 |
6 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
1 |
1 |
2 |
1 |
1 |
6 |
SYMBOL TECHNOLOGIES, INC. |
0 |
1 |
1 |
3 |
1 |
6 |
TYCO TELECOMMUNICATIONS (US) INC. |
0 |
2 |
0 |
3 |
1 |
6 |
U.S. PRECISION LENS, INC. |
2 |
3 |
1 |
0 |
0 |
6 |
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY |
3 |
2 |
0 |
1 |
0 |
6 |
UNIVERSITY OF MICHIGAN |
0 |
0 |
2 |
2 |
2 |
6 |
UNIVERSITY OF ROCHESTER |
1 |
1 |
2 |
1 |
1 |
6 |
ALLIANCE FIBER OPTICS PRODUCTS, INC. |
1 |
0 |
0 |
1 |
3 |
5 |
ALPHION CORPORATION |
0 |
0 |
4 |
1 |
0 |
5 |
AU OPTRONICS CORP. |
0 |
0 |
0 |
3 |
2 |
5 |
BEN Q CORPORATION |
0 |
0 |
1 |
2 |
2 |
5 |
CENTRAL GLASS COMPANY, LIMITED |
3 |
1 |
1 |
0 |
0 |
5 |
CHORUM TECHNOLOGIES LP |
0 |
2 |
3 |
0 |
0 |
5 |
COMMUNICATIONS RESEARCH LABORATORY, INDEPENDENT ADMINISTRATIVE INSTITUTION |
0 |
1 |
1 |
3 |
0 |
5 |
CONFLUENT PHOTONICS, CORPORATION |
0 |
0 |
0 |
3 |
2 |
5 |
DAEWOO ELECTRONICS COMPANY, LTD. |
0 |
0 |
0 |
0 |
5 |
5 |
DICON FIBEROPTICS, INC. |
1 |
1 |
2 |
1 |
0 |
5 |
DRAPER, INC. |
0 |
1 |
1 |
2 |
1 |
5 |
ESSILOR INTERNATIONAL COMPAGNIE GENERALE D OPTIQUE |
1 |
1 |
0 |
0 |
3 |
5 |
EUV LLC |
2 |
1 |
0 |
1 |
1 |
5 |
EXAJOULE LLC |
0 |
0 |
0 |
2 |
3 |
5 |
FUJIKURA LTD. |
0 |
0 |
4 |
0 |
1 |
5 |
GENERAL ELECTRIC COMPANY |
0 |
0 |
0 |
2 |
3 |
5 |
GLIMMERGLASS NETWORKS, INC. |
0 |
0 |
1 |
3 |
1 |
5 |
HENTZE-LISSOTSCHENKO PATENTVERWALTUNGS GMBH & CO. KG |
0 |
0 |
2 |
3 |
0 |
5 |
HITACHI KOKI COMPANY, LIMITED |
1 |
2 |
0 |
0 |
2 |
5 |
HOLOGRAPHIC IMAGING LLC |
0 |
1 |
2 |
2 |
0 |
5 |
HON HAI PRECISION IND. CO., LTD. |
0 |
2 |
1 |
1 |
1 |
5 |
IMRA AMERICA, INC. |
3 |
1 |
0 |
1 |
0 |
5 |
JAPAN SCIENCE AND TECHNOLOGY CORPORATION |
0 |
0 |
2 |
1 |
2 |
5 |
KARL STORZ GMBH & CO. KG |
2 |
0 |
1 |
1 |
1 |
5 |
KLA-TENCOR TECHNOLOGIES CORP. |
0 |
0 |
1 |
1 |
3 |
5 |
KODAK POLYCHROME GRAPHICS, LLC |
1 |
1 |
1 |
1 |
1 |
5 |
KONICA MINOLTA OPTO, INC |
0 |
0 |
0 |
1 |
4 |
5 |
LEICA CAMERA AG |
3 |
0 |
0 |
1 |
1 |
5 |
LEICA MICROSYSTEMS INC. |
0 |
1 |
0 |
2 |
2 |
5 |
MAGNA REFLEX HOLDING GMBH |
2 |
1 |
0 |
2 |
0 |
5 |
MEADE INSTRUMENTS CORPORATION |
1 |
2 |
1 |
0 |
1 |
5 |
MICRON TECHNOLOGY, INC. |
0 |
0 |
3 |
1 |
1 |
5 |
MITSUBISHI RAYON CO., LTD. |
0 |
0 |
3 |
1 |
1 |
5 |
MIXED REALITY SYSTEMS LABORATORY INC. |
3 |
2 |
0 |
0 |
0 |
5 |
NISSAN MOTOR COMPANY, LIMITED |
0 |
1 |
2 |
2 |
0 |
5 |
OHIO STATE UNIVERSITY |
1 |
1 |
1 |
0 |
2 |
5 |
PLX INC. |
0 |
0 |
0 |
4 |
1 |
5 |
RIKEN CORPORATION |
0 |
1 |
0 |
1 |
3 |
5 |
SANTUR CORPORATION |
0 |
0 |
0 |
1 |
4 |
5 |
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION |
1 |
0 |
2 |
0 |
2 |
5 |
SEAGATE TECHNOLOGY, LLC |
2 |
1 |
1 |
0 |
1 |
5 |
SILICON VALLEY GROUP, INC. |
2 |
1 |
2 |
0 |
0 |
5 |
SIWAVE, INC. |
0 |
0 |
2 |
3 |
0 |
5 |
STEINER-OPTIK GMBH |
1 |
0 |
0 |
3 |
1 |
5 |
UNIVERSITY OF CHICAGO |
0 |
1 |
1 |
1 |
2 |
5 |
USHIO DENKI KABUSHIKI KAISYA |
1 |
0 |
1 |
2 |
1 |
5 |
YOKOGAWA ELECTRIC CORP. |
2 |
1 |
2 |
0 |
0 |
5 |
ZYGO CORPORATION |
2 |
1 |
2 |
0 |
0 |
5 |