~INDIVIDUALLY OWNED PATENT |
365 |
315 |
224 |
239 |
289 |
1432 |
KOITO MANUFACTURING COMPANY LIMITED |
44 |
55 |
39 |
31 |
47 |
216 |
SAMSUNG ELECTRONICS CO., LTD. |
22 |
31 |
35 |
57 |
62 |
207 |
HON HAI PRECISION IND. CO., LTD. |
17 |
27 |
28 |
25 |
46 |
143 |
AU OPTRONICS CORP. |
32 |
36 |
20 |
20 |
29 |
137 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
11 |
15 |
14 |
16 |
43 |
99 |
FU ZHUN PRECISION INDUSTRIAL (SHENZHEN) CO., LTD. |
0 |
0 |
3 |
15 |
69 |
87 |
LG DISPLAY CO., LTD. |
0 |
0 |
13 |
28 |
35 |
76 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
6 |
11 |
11 |
20 |
26 |
74 |
VALEO VISION |
14 |
12 |
15 |
16 |
15 |
72 |
3M INNOVATIVE PROPERTIES COMPANY |
8 |
17 |
17 |
10 |
11 |
63 |
GENLYTE THOMAS GROUP LLC |
9 |
12 |
10 |
23 |
8 |
62 |
OSRAM SYLVANIA INC. |
14 |
10 |
7 |
10 |
16 |
57 |
STANLEY ELECTRIC CO., LTD. |
6 |
7 |
8 |
13 |
21 |
55 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
4 |
10 |
11 |
11 |
10 |
46 |
SEIKO EPSON CORPORATION |
9 |
11 |
9 |
8 |
8 |
45 |
ICHIKOH INDUSTRIES LIMITED |
8 |
11 |
6 |
3 |
11 |
39 |
AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD. |
1 |
15 |
3 |
11 |
8 |
38 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) |
5 |
10 |
6 |
6 |
10 |
37 |
SONY CORPORATION |
0 |
4 |
9 |
8 |
15 |
36 |
CITIZEN ELECTRONICS CO., LTD. |
5 |
6 |
4 |
11 |
8 |
34 |
LG. PHILIPS LCD CO., LTD. |
7 |
16 |
10 |
0 |
0 |
33 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
6 |
6 |
7 |
7 |
7 |
33 |
FOXSEMICON INTEGRATED TECHNOLOGY, INC. |
0 |
0 |
0 |
3 |
29 |
32 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
0 |
6 |
6 |
10 |
10 |
32 |
CORETRONIC CORPORATION |
1 |
8 |
10 |
5 |
5 |
29 |
HONEYWELL INTERNATIONAL INC. |
4 |
6 |
4 |
3 |
11 |
28 |
SOLID STATE OPTO LIMITED |
3 |
6 |
14 |
5 |
0 |
28 |
TOYODA GOSEI KABUSHIKI KAISHA |
6 |
5 |
5 |
9 |
3 |
28 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
8 |
7 |
4 |
3 |
5 |
27 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
3 |
3 |
11 |
4 |
6 |
27 |
INNOLUX DISPLAY CORP. |
1 |
4 |
11 |
5 |
5 |
26 |
EVEREADY BATTERY COMPANY, INC. |
2 |
4 |
4 |
6 |
9 |
25 |
MINEBEA KABUSHIKI-KAISHA (MINEBEA CO., LTD) |
6 |
5 |
1 |
5 |
8 |
25 |
RUUD LIGHTING, INC. |
0 |
4 |
4 |
10 |
7 |
25 |
DONNELLY CORPORATION |
6 |
5 |
7 |
3 |
3 |
24 |
FUJITSU LIMITED |
3 |
3 |
4 |
8 |
6 |
24 |
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. |
0 |
1 |
5 |
9 |
9 |
24 |
CHUNGHWA PICTURE TUBES, LTD. |
4 |
5 |
2 |
8 |
3 |
22 |
CREE, INC. |
1 |
1 |
1 |
3 |
16 |
22 |
HUBBELL INCORPORATED |
7 |
7 |
5 |
1 |
2 |
22 |
LUMINATION, LLC |
0 |
6 |
3 |
5 |
8 |
22 |
SUREFIRE, LLC |
2 |
7 |
5 |
5 |
3 |
22 |
COOPER TECHNOLOGIES COMPANY |
0 |
1 |
4 |
4 |
12 |
21 |
DENSO CORPORATION |
7 |
4 |
3 |
4 |
3 |
21 |
LG ELECTRONICS INC. |
0 |
2 |
4 |
5 |
10 |
21 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
10 |
7 |
4 |
0 |
0 |
21 |
YAZAKI CORP. |
4 |
5 |
3 |
4 |
5 |
21 |
OSRAM OPTO SEMICONDUCTORS GMBH |
2 |
1 |
8 |
4 |
5 |
20 |
S. C. JOHNSON + SON, INC. |
1 |
2 |
4 |
8 |
5 |
20 |
NEC LCD TECHNOLOGIES, LTD. |
4 |
3 |
4 |
5 |
3 |
19 |
ILIGHT TECHNOLOGIES, INC. |
3 |
9 |
1 |
2 |
3 |
18 |
NICHIA CORPORATION |
3 |
1 |
4 |
4 |
6 |
18 |
SANYO ELECTRIC CO., LTD. |
1 |
2 |
2 |
5 |
8 |
18 |
ACUITY BRANDS, INC. |
4 |
6 |
2 |
3 |
2 |
17 |
FUJIFILM CORPORATION |
0 |
0 |
5 |
4 |
8 |
17 |
MITSUBISHI RAYON CO., LTD. |
5 |
3 |
3 |
3 |
3 |
17 |
OMRON CORPORATION |
2 |
3 |
7 |
3 |
2 |
17 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA, YAMAHA MOTOR CO., LTD. |
2 |
0 |
5 |
4 |
6 |
17 |
ABL IP HOLDING LLC |
0 |
1 |
2 |
5 |
8 |
16 |
ALPS ELECTRIC CO., LTD. |
7 |
4 |
3 |
2 |
0 |
16 |
ENPLAS CORPORATION |
1 |
3 |
6 |
3 |
3 |
16 |
HITACHI DISPLAYS, LTD. |
0 |
3 |
1 |
3 |
9 |
16 |
HITACHI, LTD |
1 |
3 |
3 |
2 |
7 |
16 |
INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD. |
0 |
2 |
5 |
2 |
7 |
16 |
MAG INSTRUMENTS, INC. |
6 |
3 |
4 |
2 |
1 |
16 |
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH |
7 |
2 |
4 |
2 |
1 |
16 |
PHILIPS LUMILEDS LIGHTING COMPANY, LLC |
4 |
3 |
5 |
4 |
0 |
16 |
TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY CO., LTD. |
1 |
6 |
4 |
5 |
0 |
16 |
OSRAM GMBH |
1 |
0 |
1 |
2 |
11 |
15 |
CANON KABUSHIKI KAISHA |
4 |
2 |
3 |
5 |
0 |
14 |
CHI MEI OPTOELECTRONICS CORP. |
1 |
4 |
4 |
4 |
1 |
14 |
CONTINENTAL AUTOMOTIVE SYSTEMS US, INC. |
0 |
0 |
2 |
7 |
5 |
14 |
DIALIGHT CORPORATION |
1 |
3 |
1 |
4 |
5 |
14 |
FORD GLOBAL TECHNOLOGIES, L.L.C. |
2 |
3 |
1 |
6 |
2 |
14 |
FUNAI ELECTRIC CO., LTD. |
0 |
2 |
2 |
5 |
5 |
14 |
STREAMLIGHT, INC. |
3 |
3 |
2 |
4 |
2 |
14 |
BOEING COMPANY |
2 |
1 |
1 |
3 |
6 |
13 |
GENERAL ELECTRIC COMPANY |
1 |
5 |
2 |
2 |
3 |
13 |
HANNSTAR DISPLAY CORP. |
0 |
5 |
5 |
3 |
0 |
13 |
MUSCO CORPORATION |
1 |
1 |
3 |
4 |
4 |
13 |
NEC CORPORATION |
4 |
2 |
1 |
3 |
3 |
13 |
PELICAN PRODUCTS, INC. |
3 |
1 |
3 |
5 |
1 |
13 |
TSINGHUA UNIVERSITY |
0 |
1 |
5 |
1 |
6 |
13 |
EASTMAN KODAK COMPANY |
4 |
5 |
2 |
1 |
0 |
12 |
GENTEX CORPORATION |
1 |
3 |
5 |
3 |
0 |
12 |
GUIDE CORPORATION |
12 |
0 |
0 |
0 |
0 |
12 |
ODELO GMBH |
0 |
0 |
3 |
7 |
2 |
12 |
PHILIPS SOLID-STATE LIGHTING SOLUTIONS, INC. |
0 |
0 |
4 |
4 |
4 |
12 |
YAZAKI NORTH AMERICA, INC. |
2 |
2 |
5 |
3 |
0 |
12 |
AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD. |
0 |
0 |
1 |
4 |
6 |
11 |
BAYCO PRODUCTS INCORPORATED |
0 |
4 |
3 |
2 |
2 |
11 |
HUNTER FAN COMPANY |
4 |
1 |
1 |
2 |
3 |
11 |
MAGNA INTERNATIONAL INC. |
0 |
1 |
2 |
4 |
4 |
11 |
OLYMPUS CORPORATION |
0 |
4 |
3 |
0 |
4 |
11 |
PRODUCTION RESOURCE GROUP L.L.C. |
1 |
4 |
2 |
1 |
3 |
11 |
SAFE LITES, LLC |
3 |
4 |
2 |
1 |
1 |
11 |
SYLVAN R. SHEMITZ DESIGNS, INC. |
1 |
2 |
3 |
3 |
2 |
11 |
CANLYTE INC. |
1 |
0 |
2 |
2 |
5 |
10 |
FEDERAL-MOGUL WORLD WIDE, INC. |
1 |
5 |
1 |
3 |
0 |
10 |
ILLUMINATION MANAGEMENT SOLUTIONS, INC. |
4 |
2 |
1 |
0 |
3 |
10 |
LEAR CORPORATION |
4 |
4 |
1 |
0 |
1 |
10 |
LSI INDUSTRIES INC. |
3 |
0 |
2 |
2 |
3 |
10 |
RADIANT OPTO-ELECTRONICS CORPORATION |
1 |
4 |
3 |
1 |
1 |
10 |
WHELEN ENGINEERING CO., INC. |
3 |
0 |
1 |
4 |
2 |
10 |
BAYERISCHE MOTOREN WERKE AG |
2 |
2 |
2 |
1 |
2 |
9 |
DELPHI TECHNOLOGIES, INC. |
1 |
1 |
3 |
3 |
1 |
9 |
K-BRIDGE ELECTRONICS CO., LTD. |
3 |
4 |
1 |
0 |
1 |
9 |
LAMPS PLUS, INC. |
0 |
2 |
3 |
1 |
3 |
9 |
LIGHT PRESCRIPTIONS INNOVATORS, LLC. |
1 |
0 |
4 |
1 |
3 |
9 |
LIGHTING SCIENCE GROUP CORPORATION |
1 |
0 |
1 |
1 |
6 |
9 |
MARTIN PROFESSIONAL A/S |
0 |
1 |
0 |
2 |
6 |
9 |
QUANTA DISPLAY INC. |
7 |
1 |
1 |
0 |
0 |
9 |
SKC HAAS DISPLAY FILMS CO., LTD. |
0 |
0 |
0 |
6 |
3 |
9 |
SLOANLED, INC. |
0 |
5 |
2 |
2 |
0 |
9 |
ARMAMENT SYSTEMS & PROCEDURES, INC. |
4 |
4 |
0 |
0 |
0 |
8 |
BOSCH SIEMENS HAUSGERATE GMBH |
0 |
1 |
1 |
1 |
5 |
8 |
C.R.F. SOCIETA CONSORTILE PER AZIONI |
1 |
2 |
1 |
2 |
2 |
8 |
CASIO COMPUTER CO. LTD. |
4 |
2 |
1 |
1 |
0 |
8 |
COLOR KINETICS, INC. |
1 |
7 |
0 |
0 |
0 |
8 |
ENTIRE TECHNOLOGY CO., LTD. |
0 |
3 |
1 |
2 |
2 |
8 |
FOXCONN TECHNOLOGY CO., LTD |
0 |
0 |
0 |
2 |
6 |
8 |
GELCORE, LLC |
7 |
1 |
0 |
0 |
0 |
8 |
KENALL MANUFACTURING COMPANY |
2 |
0 |
2 |
1 |
3 |
8 |
LITE-ON TECHNOLOGY CORPORATION |
1 |
0 |
2 |
2 |
3 |
8 |
PANASONIC CORPORATION |
0 |
0 |
1 |
2 |
5 |
8 |
RAMBUS INTERNATIONAL LTD. |
0 |
0 |
0 |
0 |
8 |
8 |
SIEMENS AKTIENGESELLSCHAFT |
1 |
3 |
4 |
0 |
0 |
8 |
YOUNG OPTICS INC. |
0 |
0 |
1 |
3 |
4 |
8 |
ALERT SAFETY LITE PRODUCTS CO., INC. |
3 |
1 |
2 |
1 |
0 |
7 |
ASYST TECHNOLOGIES, LLC |
2 |
1 |
1 |
1 |
2 |
7 |
DAI NIPPON PRINTING CO. LTD |
0 |
0 |
0 |
5 |
2 |
7 |
DELTA ELECTRONICS INC. |
1 |
1 |
1 |
3 |
1 |
7 |
EPISTAR CORPORATION |
0 |
4 |
1 |
0 |
2 |
7 |
EPSON IMAGING DEVICES CORPORATION |
0 |
0 |
0 |
5 |
2 |
7 |
HARVATEK CORPORATION |
2 |
2 |
0 |
1 |
2 |
7 |
HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE CO. LTD. |
0 |
0 |
0 |
2 |
5 |
7 |
KAWASAKI JUKOGYO KABUSHIKI KAISHA |
2 |
1 |
0 |
2 |
2 |
7 |
LEDTECH ELECTRONICS CORP. |
0 |
0 |
2 |
2 |
3 |
7 |
LITEPANELS LLC |
1 |
1 |
3 |
2 |
0 |
7 |
NISSAN TECHNICAL CENTER NORTH AMERICA, INC. |
0 |
1 |
3 |
0 |
3 |
7 |
PERMLIGHT PRODUCTS, INC. |
2 |
1 |
2 |
1 |
1 |
7 |
SCHEFENACKER VISION SYSTEMS GERMANY GMBH |
3 |
2 |
2 |
0 |
0 |
7 |
SHIMANO INC. |
0 |
2 |
2 |
3 |
0 |
7 |
THE L.D. KICHLER CO. |
2 |
0 |
4 |
0 |
1 |
7 |
TRUCK-LITE COMPANY, INC. |
2 |
1 |
1 |
1 |
2 |
7 |
VALEO SYLVANIA L.L.C. |
3 |
1 |
0 |
2 |
1 |
7 |
ZWEIBRUDER OPTOELECTRONICS GMBH |
2 |
1 |
2 |
0 |
2 |
7 |
ADVANCED OPTICAL TECHNOLOGIES, LLC. |
2 |
0 |
1 |
3 |
0 |
6 |
AIRBUS DEUTSCHLAND GMBH |
1 |
1 |
0 |
2 |
2 |
6 |
AUTOMATIC POWER INC. |
1 |
2 |
1 |
1 |
1 |
6 |
AUTOMOTIVE LIGHTING REUTLINGEN GMBH |
1 |
3 |
1 |
1 |
0 |
6 |
BEN Q CORPORATION |
4 |
2 |
0 |
0 |
0 |
6 |
BLACK & DECKER INC. |
0 |
3 |
0 |
2 |
1 |
6 |
BURTON TECHNOLOGIES, LLC |
3 |
1 |
1 |
0 |
1 |
6 |
DISNEY ENTERPRISES, INC. |
0 |
3 |
1 |
0 |
2 |
6 |
FIBERSTARS, INC. |
1 |
5 |
0 |
0 |
0 |
6 |
GENERAL MOTORS CORPORATION |
4 |
2 |
0 |
0 |
0 |
6 |
GOLDENEYE, INC. |
1 |
1 |
2 |
1 |
1 |
6 |
HYUNDAI MOTOR COMPANY |
3 |
0 |
2 |
0 |
1 |
6 |
K. W. MUTH COMPANY, INC. |
2 |
3 |
1 |
0 |
0 |
6 |
MOTOROLA, INC. |
1 |
3 |
1 |
1 |
0 |
6 |
NEXXUS LIGHTING, INC. |
0 |
2 |
1 |
1 |
2 |
6 |
ORION ENERGY SYSTEMS, INC. |
0 |
0 |
1 |
3 |
2 |
6 |
PENT TECHNOLOGIES, INC. |
0 |
3 |
3 |
0 |
0 |
6 |
PLASTIC INVENTIONS & PATENTS, INC. |
3 |
2 |
0 |
1 |
0 |
6 |
ROBERT BOSCH GMBH |
1 |
1 |
1 |
0 |
3 |
6 |
SEIKO INSTRUMENTS INC. |
0 |
1 |
0 |
3 |
2 |
6 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
1 |
3 |
0 |
1 |
1 |
6 |
TOPPOLY OPTOELECTRONICS CORP. |
6 |
0 |
0 |
0 |
0 |
6 |
USHIO DENKI KABUSHIKI KAISYA |
0 |
0 |
1 |
3 |
2 |
6 |
WAVIEN, INC. |
0 |
1 |
3 |
2 |
0 |
6 |
911 EMERGENCY PRODUCTS, INC. |
3 |
1 |
0 |
1 |
0 |
5 |
A L LIGHTECH, INC. |
2 |
0 |
2 |
1 |
0 |
5 |
ARNOLD & RICHTER CINE TECHNIK GMBH & CO. BETRIEBS KG |
1 |
0 |
0 |
0 |
4 |
5 |
BARCO LIGHTING SYSTEMS, INC. |
0 |
0 |
0 |
3 |
2 |
5 |
BRASSCORP. LTD. |
0 |
0 |
0 |
2 |
3 |
5 |
CCS INC. |
1 |
1 |
0 |
2 |
1 |
5 |
CHI LIN TECHNOLOGY CO., LTD. |
0 |
1 |
3 |
0 |
1 |
5 |
COMPAGNIE PLASTIC OMNIUM, S.A. |
2 |
1 |
1 |
0 |
1 |
5 |
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT |
3 |
1 |
1 |
0 |
0 |
5 |
EDISON OPTO CORP. |
0 |
0 |
2 |
2 |
1 |
5 |
FISKARS BRANDS, INC. |
2 |
1 |
0 |
1 |
1 |
5 |
FUJIKURA LTD. |
0 |
0 |
1 |
2 |
2 |
5 |
FUSION OPTIX, INC. |
0 |
1 |
1 |
0 |
3 |
5 |
GROUP DEKKO INC |
0 |
0 |
0 |
3 |
2 |
5 |
ILLINOIS TOOL WORKS INC. |
3 |
1 |
1 |
0 |
0 |
5 |
INFOCUS CORPORATION |
2 |
2 |
1 |
0 |
0 |
5 |
INNOVATIONS IN OPTICS, INC. |
1 |
1 |
0 |
3 |
0 |
5 |
INTERNATIONAL AUTOMOTIVE COMPONENTS GROUP NORTH AMERICA, INC. |
0 |
3 |
1 |
1 |
0 |
5 |
KIMOTO & CO., LTD. |
0 |
1 |
1 |
1 |
2 |
5 |
LEOTEK ELECTRONICS CORPORATION |
0 |
2 |
2 |
1 |
0 |
5 |
LI-HONG TECHNOLOGICAL CO., LTD. |
0 |
0 |
0 |
2 |
3 |
5 |
NATIONAL ELECTRIC MANUFACTURING CORPORATION |
2 |
2 |
1 |
0 |
0 |
5 |
NEOBULB TECHNOLOGIES, INC. |
0 |
0 |
1 |
0 |
4 |
5 |
NIPPON SHEET GLASS CO., LTD. |
2 |
1 |
0 |
0 |
2 |
5 |
PASS + SEYMOUR, INC. |
0 |
1 |
2 |
1 |
1 |
5 |
PENTAIR WATER POOL AND SPA, INC. |
0 |
0 |
0 |
4 |
1 |
5 |
PIXON TECHNOLOGIES CORP. |
1 |
1 |
0 |
2 |
1 |
5 |
RICOH COMPANY, LTD. |
2 |
0 |
1 |
2 |
0 |
5 |
SCHONBEK WORLDWIDE LIGHTING INC. |
1 |
2 |
1 |
0 |
1 |
5 |
SCHOTT AG |
1 |
2 |
1 |
0 |
1 |
5 |
SMR PATENTS S.A.R.L. |
0 |
0 |
0 |
1 |
4 |
5 |
THOMAS & BETTS INTERNATIONAL, INC. |
0 |
1 |
0 |
0 |
4 |
5 |
TIR SYSTEMS LTD. |
1 |
4 |
0 |
0 |
0 |
5 |
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION |
0 |
1 |
1 |
0 |
3 |
5 |
TOYOTA JIDOSHA K.K. |
0 |
2 |
0 |
0 |
3 |
5 |
TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC. |
0 |
0 |
3 |
1 |
1 |
5 |
TROY-CSL LIGHTING, INC. |
1 |
0 |
1 |
1 |
2 |
5 |
ZEDEL |
0 |
2 |
0 |
2 |
1 |
5 |
ZIPPY TECHNOLOGY CORP. |
2 |
0 |
0 |
2 |
1 |
5 |