~Individually Owned Patent |
63 |
58 |
70 |
43 |
54 |
288 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
52 |
72 |
25 |
18 |
167 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
19 |
27 |
37 |
26 |
20 |
129 |
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH |
21 |
16 |
18 |
25 |
10 |
90 |
LG ELECTRONICS INC. |
7 |
8 |
23 |
16 |
12 |
66 |
GENERAL ELECTRIC COMPANY |
9 |
22 |
9 |
13 |
10 |
63 |
SAMSUNG ELECTRONICS CO., LTD. |
14 |
9 |
11 |
17 |
11 |
62 |
SONY CORPORATION |
14 |
14 |
15 |
12 |
2 |
57 |
HITACHI, LTD |
10 |
12 |
17 |
7 |
8 |
54 |
KOITO MANUFACTURING COMPANY LIMITED |
3 |
13 |
13 |
9 |
10 |
48 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
9 |
18 |
10 |
9 |
2 |
48 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
0 |
6 |
12 |
19 |
10 |
47 |
SAMSUNG SDI CO., LTD. |
5 |
10 |
9 |
12 |
7 |
43 |
CANON KABUSHIKI KAISHA |
7 |
8 |
12 |
7 |
7 |
41 |
OSRAM SYLVANIA INC. |
6 |
3 |
11 |
12 |
7 |
39 |
PHILIPS ELECTRONICS NORTH AMERICA CORP. |
24 |
15 |
0 |
0 |
0 |
39 |
TOSHIBA CORPORATION |
6 |
14 |
10 |
3 |
2 |
35 |
THOMSON LICENSING S.A. |
13 |
4 |
9 |
6 |
2 |
34 |
U.S. PHILIPS CORPORATION |
24 |
10 |
0 |
0 |
0 |
34 |
NEC CORPORATION |
6 |
9 |
13 |
3 |
1 |
32 |
MATSUSHITA ELECTRIC WORKS, LTD. |
6 |
6 |
5 |
3 |
10 |
30 |
PIONEER CORPORATION |
3 |
12 |
6 |
6 |
3 |
30 |
SANYO ELECTRIC CO., LTD. |
5 |
8 |
5 |
8 |
2 |
28 |
USHIO DENKI KABUSHIKI KAISYA |
2 |
6 |
5 |
7 |
8 |
28 |
LAM RESEARCH CORPORATION |
4 |
4 |
5 |
3 |
7 |
23 |
LUTRON ELECTRONICS COMPANY, INC. |
7 |
4 |
4 |
5 |
3 |
23 |
SEIKO EPSON CORPORATION |
2 |
6 |
8 |
1 |
6 |
23 |
COLOR KINETICS, INC. |
1 |
1 |
5 |
8 |
7 |
22 |
TOKYO ELECTRON LIMITED |
2 |
3 |
4 |
9 |
4 |
22 |
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION |
5 |
5 |
6 |
5 |
1 |
22 |
DENSO CORPORATION |
6 |
5 |
4 |
5 |
1 |
21 |
LG. PHILIPS LCD CO., LTD. |
0 |
2 |
4 |
11 |
4 |
21 |
APPLIED MATERIALS, INC. |
6 |
3 |
6 |
2 |
3 |
20 |
INTERNATIONAL RECTIFIER CORPORATION |
5 |
0 |
5 |
3 |
7 |
20 |
FUJITSU LIMITED |
5 |
6 |
4 |
1 |
3 |
19 |
AU OPTRONICS CORP. |
0 |
3 |
1 |
7 |
5 |
16 |
EASTMAN KODAK COMPANY |
2 |
3 |
2 |
2 |
5 |
14 |
ROBERT BOSCH GMBH |
5 |
4 |
2 |
2 |
1 |
14 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
2 |
3 |
6 |
1 |
2 |
14 |
MICRON TECHNOLOGY, INC. |
6 |
4 |
1 |
0 |
2 |
13 |
FUJITSU HITACHI PLASMA DISPLAY LIMITED |
0 |
2 |
5 |
2 |
3 |
12 |
HUBBELL INCORPORATED |
1 |
3 |
4 |
3 |
1 |
12 |
MOTOROLA, INC. |
3 |
3 |
2 |
3 |
1 |
12 |
HONEYWELL INTERNATIONAL INC. |
2 |
4 |
1 |
4 |
0 |
11 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
6 |
2 |
1 |
1 |
1 |
11 |
NATIONAL SEMICONDUCTOR CORPORATION |
1 |
1 |
5 |
2 |
2 |
11 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
0 |
1 |
3 |
1 |
6 |
11 |
NORTHROP GRUMMAN CORPORATION |
0 |
6 |
3 |
1 |
0 |
10 |
ROHM COMPANY LIMITED |
1 |
1 |
1 |
3 |
4 |
10 |
FUSION LIGHTING, INC. |
6 |
2 |
1 |
0 |
0 |
9 |
FUSION UV SYSTEMS, INC. |
0 |
2 |
4 |
2 |
1 |
9 |
HARISON TOSHIBA LIGHTING CORP. |
0 |
1 |
2 |
1 |
5 |
9 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
2 |
0 |
4 |
2 |
1 |
9 |
SIEMENS MEDICAL SOLUTIONS USA, INC. |
0 |
4 |
3 |
1 |
1 |
9 |
STMICROELECTRONICS S.A. |
1 |
3 |
2 |
1 |
2 |
9 |
AXCELIS TECHNOLOGIES, INC. |
2 |
0 |
3 |
0 |
3 |
8 |
DUREL CORPORATION |
3 |
2 |
3 |
0 |
0 |
8 |
FUJI PHOTO FILM CO., LTD |
1 |
3 |
2 |
1 |
1 |
8 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
2 |
2 |
1 |
2 |
1 |
8 |
ADVANCED ENERGY INDUSTRIES, INC. |
1 |
1 |
1 |
3 |
1 |
7 |
AMBIT MICROSYSTEMS CORPORATION |
1 |
1 |
2 |
3 |
0 |
7 |
CHUNGHWA PICTURE TUBES, LTD. |
1 |
4 |
1 |
0 |
1 |
7 |
ELECTRO-MAG INTERNATIONAL, INC. |
7 |
0 |
0 |
0 |
0 |
7 |
GENTEX CORPORATION |
1 |
3 |
1 |
0 |
2 |
7 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
0 |
2 |
2 |
2 |
1 |
7 |
MATSUSHITA ELECTRONICS CORPORATION |
5 |
1 |
0 |
1 |
0 |
7 |
NGK INSULATORS LTD. |
1 |
0 |
1 |
1 |
4 |
7 |
O2 MICRO INTERNATIONAL LTD. |
0 |
1 |
3 |
2 |
1 |
7 |
YAZAKI CORP. |
0 |
2 |
1 |
2 |
2 |
7 |
ACCESS BUSINESS GROUP INTERNATIONAL LLC |
0 |
0 |
0 |
5 |
1 |
6 |
AEROSPACE OPTICS, INC. |
1 |
1 |
3 |
1 |
0 |
6 |
CANDESCENT TECHNOLOGIES CORPORATION |
3 |
1 |
1 |
1 |
0 |
6 |
DELTA ELECTRONICS INC. |
1 |
0 |
2 |
1 |
2 |
6 |
FAIRCHILD KOREA SEMICONDUCTOR, LTD. |
4 |
0 |
2 |
0 |
0 |
6 |
HUGHES ELECTRONICS CORP. |
3 |
3 |
0 |
0 |
0 |
6 |
INFOCUS CORPORATION |
0 |
2 |
3 |
0 |
1 |
6 |
LEVITON MANUFACTURING CO. INC. |
2 |
1 |
2 |
0 |
1 |
6 |
LITTON SYSTEMS INC. |
6 |
0 |
0 |
0 |
0 |
6 |
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC. |
1 |
4 |
1 |
0 |
0 |
6 |
MONOLITHIC POWER SYSTEMS, INC. |
1 |
1 |
1 |
1 |
2 |
6 |
MURATA MANUFACTURING CO., LTD. |
4 |
2 |
0 |
0 |
0 |
6 |
NEC MICROWAVE TUBE, LTD. |
0 |
0 |
2 |
4 |
0 |
6 |
NIPPON SHEET GLASS CO., LTD. |
1 |
1 |
3 |
1 |
0 |
6 |
NORDSON CORPORATION |
2 |
0 |
0 |
2 |
2 |
6 |
TEXAS INSTRUMENTS, INCORPORATED |
2 |
3 |
1 |
0 |
0 |
6 |
TRIDONICATCO GMBH & CO. KG |
0 |
0 |
1 |
3 |
2 |
6 |
BRUCE INDUSTRIES, INC. |
1 |
0 |
0 |
2 |
2 |
5 |
CHI MEI OPTOELECTRONICS CORP. |
0 |
2 |
1 |
1 |
1 |
5 |
FUTABA CORPORATION |
0 |
1 |
1 |
3 |
0 |
5 |
FUTABA DENSHI KOGYO KABUSHIKI KAISHA |
1 |
4 |
0 |
0 |
0 |
5 |
GELCORE, LLC |
1 |
2 |
0 |
2 |
0 |
5 |
HEWLETT-PACKARD COMPANY |
1 |
3 |
1 |
0 |
0 |
5 |
INTEL CORPORATION |
0 |
1 |
2 |
1 |
1 |
5 |
LIGHT & SOUND DESIGN, LTD. |
2 |
0 |
3 |
0 |
0 |
5 |
MANNESMANN VDO AG |
4 |
1 |
0 |
0 |
0 |
5 |
MICROSEMI CORP. |
0 |
0 |
0 |
0 |
5 |
5 |
MINEBEA KABUSHIKI-KAISHA (MINEBEA CO., LTD) |
1 |
0 |
1 |
3 |
0 |
5 |
NISSIN ELECTRIC CO., LTD. |
2 |
0 |
2 |
1 |
0 |
5 |
OKI ELECTRIC INDUSTRY CO., LTD. |
0 |
0 |
1 |
1 |
3 |
5 |
RAYTHEON COMPANY |
0 |
1 |
3 |
1 |
0 |
5 |
SARNOFF CORPORATION & CO., LTD. |
1 |
1 |
1 |
1 |
1 |
5 |
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION |
0 |
0 |
3 |
2 |
0 |
5 |
SEIKO INSTRUMENTS INC. |
1 |
2 |
0 |
2 |
0 |
5 |
SIEMENS AKTIENGESELLSCHAFT |
2 |
1 |
0 |
1 |
1 |
5 |
STMICROELECTRONICS S.R.L. |
0 |
1 |
3 |
1 |
0 |
5 |
TDK CORPORATION |
2 |
0 |
1 |
1 |
1 |
5 |
UNITED STATES OF AMERICA, ARMY |
0 |
3 |
2 |
0 |
0 |
5 |
VALEO VISION |
1 |
1 |
1 |
2 |
0 |
5 |
ZIPPY TECHNOLOGY CORP. |
0 |
0 |
0 |
1 |
4 |
5 |