~INDIVIDUALLY OWNED PATENT |
54 |
47 |
36 |
23 |
24 |
184 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
18 |
10 |
16 |
14 |
19 |
77 |
SAMSUNG ELECTRONICS CO., LTD. |
11 |
11 |
18 |
21 |
15 |
76 |
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH |
10 |
25 |
22 |
16 |
2 |
75 |
OSRAM SYLVANIA INC. |
7 |
17 |
25 |
13 |
8 |
70 |
KOITO MANUFACTURING COMPANY LIMITED |
10 |
11 |
15 |
12 |
11 |
59 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
20 |
16 |
5 |
6 |
0 |
47 |
LG ELECTRONICS INC. |
12 |
11 |
9 |
4 |
3 |
39 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
10 |
15 |
7 |
5 |
2 |
39 |
INTERNATIONAL RECTIFIER CORPORATION |
7 |
6 |
7 |
9 |
8 |
37 |
LUTRON ELECTRONICS COMPANY, INC. |
3 |
10 |
12 |
6 |
5 |
36 |
GENERAL ELECTRIC COMPANY |
10 |
5 |
5 |
12 |
3 |
35 |
USHIO DENKI KABUSHIKI KAISYA |
8 |
9 |
6 |
8 |
4 |
35 |
MICROSEMI CORP. |
5 |
3 |
16 |
4 |
4 |
32 |
MATSUSHITA ELECTRIC WORKS, LTD. |
10 |
8 |
0 |
11 |
1 |
30 |
SAMSUNG SDI CO., LTD. |
7 |
11 |
6 |
4 |
2 |
30 |
HON HAI PRECISION IND. CO., LTD. |
1 |
1 |
4 |
12 |
8 |
26 |
AU OPTRONICS CORP. |
5 |
4 |
9 |
7 |
0 |
25 |
COLOR KINETICS, INC. |
7 |
6 |
12 |
0 |
0 |
25 |
LG. PHILIPS LCD CO., LTD. |
4 |
2 |
11 |
8 |
0 |
25 |
ZIPPY TECHNOLOGY CORP. |
4 |
4 |
8 |
3 |
5 |
24 |
HITACHI, LTD |
8 |
7 |
4 |
2 |
1 |
22 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
2 |
7 |
4 |
4 |
5 |
22 |
CANON KABUSHIKI KAISHA |
7 |
6 |
7 |
1 |
0 |
21 |
MINEBEA KABUSHIKI-KAISHA (MINEBEA CO., LTD) |
0 |
4 |
4 |
4 |
9 |
21 |
MONOLITHIC POWER SYSTEMS, INC. |
2 |
0 |
6 |
9 |
4 |
21 |
ROHM COMPANY LIMITED |
4 |
5 |
3 |
4 |
4 |
20 |
SEIKO EPSON CORPORATION |
6 |
3 |
4 |
3 |
4 |
20 |
PHILIPS SOLID-STATE LIGHTING SOLUTIONS, INC. |
0 |
0 |
0 |
9 |
10 |
19 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
6 |
6 |
3 |
2 |
1 |
18 |
TOKYO ELECTRON LIMITED |
4 |
6 |
2 |
2 |
1 |
15 |
E2V TECHNOLOGIES (UK) LTD. |
1 |
1 |
7 |
2 |
3 |
14 |
O2 MICRO INTERNATIONAL LTD. |
1 |
0 |
3 |
6 |
4 |
14 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
2 |
1 |
4 |
4 |
3 |
14 |
EASTMAN KODAK COMPANY |
5 |
6 |
1 |
1 |
0 |
13 |
LG DISPLAY CO., LTD. |
0 |
0 |
0 |
4 |
8 |
12 |
LUXIM CORPORATION |
1 |
0 |
0 |
7 |
4 |
12 |
NGK INSULATORS LTD. |
4 |
3 |
2 |
1 |
2 |
12 |
SANYO ELECTRIC CO., LTD. |
2 |
7 |
1 |
2 |
0 |
12 |
SONY CORPORATION |
2 |
2 |
2 |
2 |
4 |
12 |
UNIVERSAL LIGHTING TECHNOLOGIES, INC. |
0 |
5 |
2 |
5 |
0 |
12 |
ACCESS BUSINESS GROUP INTERNATIONAL LLC |
1 |
0 |
2 |
3 |
5 |
11 |
DENSO CORPORATION |
1 |
2 |
2 |
3 |
3 |
11 |
HARISON TOSHIBA LIGHTING CORP. |
5 |
1 |
4 |
1 |
0 |
11 |
BEYOND INNOVATION TECHNOLOGY CO., LTD. |
1 |
3 |
3 |
2 |
1 |
10 |
DELTA ELECTRONICS INC. |
2 |
0 |
4 |
2 |
2 |
10 |
NATIONAL SEMICONDUCTOR CORPORATION |
2 |
6 |
0 |
1 |
1 |
10 |
PIONEER CORPORATION |
3 |
4 |
2 |
1 |
0 |
10 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
1 |
2 |
4 |
2 |
1 |
10 |
TDK CORPORATION |
1 |
1 |
6 |
2 |
0 |
10 |
TOHOKU PIONEER CORPORATION |
2 |
4 |
3 |
1 |
0 |
10 |
BEN Q CORPORATION |
2 |
4 |
3 |
0 |
0 |
9 |
HITACHI DISPLAYS, LTD. |
1 |
3 |
3 |
1 |
1 |
9 |
LAM RESEARCH CORPORATION |
7 |
0 |
1 |
1 |
0 |
9 |
SYSTEM-GENERAL CORPORATION |
0 |
0 |
4 |
2 |
3 |
9 |
THOMSON LICENSING S.A. |
2 |
4 |
3 |
0 |
0 |
9 |
DARFON ELECTRONICS CORP. |
1 |
1 |
3 |
3 |
0 |
8 |
FUNAI ELECTRIC CO., LTD. |
1 |
1 |
2 |
4 |
0 |
8 |
HIMAX TECHNOLOGIES LIMITED |
0 |
0 |
3 |
1 |
4 |
8 |
INTERSIL AMERICAS INC. |
1 |
3 |
0 |
1 |
3 |
8 |
NEC MICROWAVE TUBE, LTD. |
0 |
5 |
0 |
1 |
2 |
8 |
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION |
1 |
2 |
3 |
2 |
0 |
8 |
DIALIGHT CORPORATION |
0 |
4 |
1 |
0 |
2 |
7 |
PANASONIC ELECTRIC WORKS, LTD. |
0 |
0 |
0 |
1 |
6 |
7 |
STMICROELECTRONICS S.A. |
2 |
4 |
0 |
0 |
1 |
7 |
TOSHIBA CORPORATION |
2 |
3 |
1 |
1 |
0 |
7 |
FUJITSU HITACHI PLASMA DISPLAY LIMITED |
3 |
2 |
1 |
0 |
0 |
6 |
HONEYWELL INTERNATIONAL INC. |
0 |
2 |
0 |
4 |
0 |
6 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
1 |
0 |
0 |
1 |
4 |
6 |
INFINEON TECHNOLOGIES AG |
1 |
0 |
0 |
2 |
3 |
6 |
LEVITON MANUFACTURING CO. INC. |
1 |
1 |
0 |
0 |
4 |
6 |
LIEN CHANG ELECTRONIC ENTERPRISE CO., LTD. |
0 |
2 |
3 |
0 |
1 |
6 |
MICRON TECHNOLOGY, INC. |
2 |
3 |
1 |
0 |
0 |
6 |
PANASONIC CORPORATION |
0 |
0 |
0 |
1 |
5 |
6 |
TIR TECHNOLOGY LP |
0 |
0 |
0 |
4 |
2 |
6 |
TRIDONICATCO GMBH & CO. KG |
2 |
2 |
0 |
2 |
0 |
6 |
APPLIED MATERIALS, INC. |
3 |
0 |
1 |
0 |
1 |
5 |
AZOTEQ (PTY) LIMITED |
1 |
0 |
1 |
2 |
1 |
5 |
BAYCO PRODUCTS INCORPORATED |
0 |
1 |
1 |
3 |
0 |
5 |
BRUCE INDUSTRIES, INC. |
2 |
2 |
1 |
0 |
0 |
5 |
CHUNGHWA PICTURE TUBES, LTD. |
1 |
2 |
0 |
0 |
2 |
5 |
HAMAMATSU PHOTONICS KABUSHIKI KAISHA |
0 |
2 |
1 |
1 |
1 |
5 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
1 |
1 |
2 |
0 |
1 |
5 |
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. |
0 |
0 |
3 |
1 |
1 |
5 |
JEFFERSON SCIENCE ASSOCIATES, LLC |
0 |
1 |
1 |
3 |
0 |
5 |
KRONOS ADVANCED TECHNOLOGIES, INC. |
2 |
1 |
2 |
0 |
0 |
5 |
LITE-ON TECHNOLOGY CORPORATION |
1 |
1 |
1 |
2 |
0 |
5 |
NEC CORPORATION |
1 |
2 |
1 |
1 |
0 |
5 |
NXSTEPS COMMUNICATIONS |
1 |
2 |
1 |
0 |
1 |
5 |
OSRAM OPTO SEMICONDUCTORS GMBH |
0 |
0 |
0 |
3 |
2 |
5 |
RICHTEK TECHNOLOGY CORP. |
0 |
2 |
0 |
1 |
2 |
5 |
SANKEN ELECTRIC COMPANY LIMITED |
0 |
1 |
0 |
1 |
3 |
5 |
SEMEQUIP, INC. |
0 |
2 |
0 |
1 |
2 |
5 |
SIEMENS MEDICAL SOLUTIONS USA, INC. |
1 |
2 |
2 |
0 |
0 |
5 |
THE WATT STOPPER |
1 |
1 |
0 |
2 |
1 |
5 |
TOYODA GOSEI KABUSHIKI KAISHA |
1 |
2 |
0 |
2 |
0 |
5 |
ZOND, INC. |
2 |
1 |
0 |
2 |
0 |
5 |