~Individually Owned Patent |
112 |
122 |
113 |
107 |
81 |
535 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
80 |
84 |
69 |
73 |
79 |
385 |
CANON KABUSHIKI KAISHA |
70 |
63 |
57 |
64 |
64 |
318 |
SONY CORPORATION |
54 |
58 |
81 |
55 |
53 |
301 |
MICROSOFT CORPORATION |
30 |
43 |
63 |
70 |
71 |
277 |
HITACHI, LTD |
43 |
39 |
52 |
52 |
54 |
240 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
52 |
52 |
40 |
29 |
48 |
221 |
INTEL CORPORATION |
21 |
29 |
48 |
60 |
62 |
220 |
NEC CORPORATION |
50 |
39 |
38 |
48 |
37 |
212 |
SEIKO EPSON CORPORATION |
12 |
33 |
41 |
49 |
63 |
198 |
FUJITSU LIMITED |
48 |
40 |
34 |
37 |
34 |
193 |
SAMSUNG ELECTRONICS CO., LTD. |
26 |
42 |
33 |
22 |
40 |
163 |
SUN MICROSYSTEMS, INC. |
25 |
21 |
32 |
34 |
49 |
161 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
14 |
30 |
32 |
33 |
36 |
145 |
TOSHIBA CORPORATION |
37 |
33 |
29 |
21 |
21 |
141 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
0 |
31 |
43 |
56 |
130 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
8 |
19 |
25 |
29 |
33 |
114 |
HEWLETT-PACKARD COMPANY |
35 |
31 |
25 |
9 |
0 |
100 |
SILICON GRAPHICS, INC. |
24 |
38 |
13 |
15 |
8 |
98 |
ATI INTERNATIONAL SRL |
1 |
12 |
27 |
34 |
19 |
93 |
LG ELECTRONICS INC. |
17 |
20 |
25 |
15 |
16 |
93 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
16 |
15 |
14 |
18 |
26 |
89 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
0 |
0 |
0 |
35 |
48 |
83 |
NVIDIA CORPORATION |
2 |
10 |
11 |
21 |
32 |
76 |
MICRON TECHNOLOGY, INC. |
8 |
7 |
22 |
18 |
20 |
75 |
IMMERSION CORPORATION |
15 |
22 |
13 |
6 |
16 |
72 |
ALPS ELECTRIC CO., LTD. |
17 |
14 |
9 |
21 |
8 |
69 |
ADOBE SYSTEMS, INC. |
14 |
16 |
8 |
11 |
17 |
66 |
XEROX CORPORATION |
9 |
14 |
21 |
14 |
8 |
66 |
ATI TECHNOLOGIES INC. |
22 |
17 |
9 |
4 |
8 |
60 |
SONY COMPUTER ENTERTAINMENT INC. |
4 |
4 |
12 |
13 |
26 |
59 |
U.S. PHILIPS CORPORATION |
21 |
28 |
9 |
0 |
0 |
58 |
SEGA ENTERPRISES, LTD. |
4 |
15 |
14 |
13 |
11 |
57 |
APPLE COMPUTER, INC. |
5 |
13 |
8 |
9 |
20 |
55 |
AUTODESK, INC. |
11 |
11 |
12 |
11 |
10 |
55 |
LG. PHILIPS LCD CO., LTD. |
1 |
8 |
11 |
11 |
23 |
54 |
TEXAS INSTRUMENTS, INCORPORATED |
12 |
12 |
3 |
6 |
17 |
50 |
AGILENT TECHNOLOGIES, INC. |
4 |
16 |
9 |
4 |
16 |
49 |
RICOH COMPANY, LTD. |
9 |
12 |
6 |
11 |
9 |
47 |
PIONEER CORPORATION |
0 |
0 |
10 |
14 |
22 |
46 |
SANYO ELECTRIC CO., LTD. |
7 |
9 |
5 |
9 |
16 |
46 |
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. |
0 |
2 |
15 |
14 |
14 |
45 |
NINTENDO CO., LTD. |
4 |
4 |
13 |
12 |
9 |
42 |
COMPAQ COMPUTER CORPORATION, INC. |
12 |
22 |
3 |
3 |
0 |
40 |
CIRRUS LOGIC, INC. |
22 |
12 |
2 |
2 |
0 |
38 |
PIONEER ELECTRONIC CORPORATION |
14 |
11 |
9 |
2 |
1 |
37 |
3DLABS INC. LTD. |
3 |
5 |
3 |
9 |
14 |
34 |
LUCENT TECHNOLOGIES INC. |
8 |
11 |
8 |
3 |
4 |
34 |
MOTOROLA, INC. |
14 |
10 |
3 |
7 |
0 |
34 |
BROADCOM CORPORATION |
0 |
1 |
7 |
9 |
15 |
32 |
NAMCO LIMITED |
5 |
3 |
10 |
7 |
7 |
32 |
SAMSUNG SDI CO., LTD. |
0 |
2 |
13 |
7 |
10 |
32 |
FUJI XEROX CO., LTD. |
4 |
4 |
7 |
8 |
8 |
31 |
MINOLTA CAMERA CO., LTD. |
3 |
3 |
6 |
6 |
13 |
31 |
CASIO COMPUTER CO. LTD. |
12 |
6 |
5 |
5 |
2 |
30 |
EASTMAN KODAK COMPANY |
4 |
6 |
5 |
5 |
10 |
30 |
AVID TECHNOLOGY, INC. |
8 |
6 |
6 |
5 |
3 |
28 |
GATEWAY 2000, INC. |
4 |
9 |
7 |
5 |
3 |
28 |
TEKTRONIX INC. |
5 |
11 |
4 |
6 |
2 |
28 |
CITIZEN WATCH CO., LTD. |
6 |
5 |
3 |
6 |
7 |
27 |
NOKIA MOBILE PHONES LTD. |
1 |
2 |
3 |
11 |
9 |
26 |
E INK CORPORATION |
2 |
6 |
3 |
7 |
6 |
24 |
FUJI PHOTO FILM CO., LTD |
4 |
1 |
6 |
3 |
10 |
24 |
OLYMPUS OPTICAL CO., LTD. |
5 |
4 |
7 |
4 |
4 |
24 |
S3 GRAPHICS CO., LTD. |
0 |
5 |
8 |
3 |
7 |
23 |
DENSO CORPORATION |
1 |
4 |
3 |
12 |
2 |
22 |
SIEMENS AKTIENGESELLSCHAFT |
3 |
3 |
2 |
4 |
10 |
22 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
5 |
3 |
5 |
4 |
4 |
21 |
LOGITECH EUROPE S.A. |
0 |
1 |
7 |
7 |
6 |
21 |
AU OPTRONICS CORP. |
0 |
0 |
0 |
6 |
14 |
20 |
TERARECON, INC. |
0 |
5 |
10 |
4 |
1 |
20 |
EVANS & SUTHERLAND COMPUTER CORP. |
3 |
2 |
5 |
2 |
7 |
19 |
KONAMI CO., LTD. |
2 |
7 |
2 |
4 |
4 |
19 |
KOPIN CORPORATION |
5 |
2 |
6 |
4 |
2 |
19 |
SILICON INTEGRATED SYSTEMS CORP. |
0 |
3 |
5 |
7 |
4 |
19 |
THOMSON LICENSING S.A. |
0 |
1 |
6 |
2 |
10 |
19 |
UNIVERSITY OF WASHINGTON |
6 |
5 |
3 |
3 |
2 |
19 |
FUJITSU TAKAMISAWA COMPONENT LIMITED |
0 |
2 |
4 |
7 |
5 |
18 |
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. |
3 |
7 |
5 |
1 |
2 |
18 |
NCR CORPORATION |
2 |
5 |
7 |
2 |
2 |
18 |
PRIMAX ELECTRONICS LTD. |
6 |
7 |
2 |
0 |
2 |
17 |
SARNOFF CORPORATION & CO., LTD. |
2 |
6 |
6 |
3 |
0 |
17 |
ELO TOUCHSYSTEMS, INC. |
1 |
3 |
7 |
4 |
0 |
15 |
ERICSSON, INC. |
4 |
7 |
4 |
0 |
0 |
15 |
NEC LCD TECHNOLOGIES, LTD. |
0 |
0 |
0 |
4 |
11 |
15 |
NEOMAGIC CORP. |
6 |
4 |
2 |
0 |
3 |
15 |
RENESAS TECHNOLOGY CORPORATION |
0 |
0 |
0 |
0 |
15 |
15 |
BROTHER KOGYO KABUSHIKI KAISHA |
1 |
3 |
1 |
3 |
6 |
14 |
CTS CORPORATION |
3 |
4 |
4 |
1 |
2 |
14 |
HONEYWELL INTERNATIONAL INC. |
0 |
3 |
1 |
5 |
5 |
14 |
TEXAS DIGITAL SYSTEMS, INC. |
2 |
6 |
2 |
2 |
2 |
14 |
WACOM CO., LTD. |
5 |
3 |
3 |
2 |
1 |
14 |
AT&T CORP. |
3 |
2 |
2 |
3 |
3 |
13 |
AURORA SYSTEMS, INC. |
5 |
5 |
0 |
1 |
2 |
13 |
GENERAL ELECTRIC COMPANY |
1 |
4 |
2 |
1 |
5 |
13 |
LSI LOGIC CORPORATION |
5 |
2 |
1 |
2 |
3 |
13 |
NIPPON TELEGRAPH & TELEPHONE CORP. |
2 |
3 |
3 |
1 |
4 |
13 |
MICRON ELECTRONICS, INC. |
8 |
4 |
0 |
0 |
0 |
12 |
NEC ELECTRONICS CORPORATION |
0 |
0 |
0 |
8 |
4 |
12 |
OAK TECHNOLOGIES, INC. |
2 |
4 |
2 |
2 |
2 |
12 |
OKI ELECTRIC INDUSTRY CO., LTD. |
2 |
5 |
1 |
4 |
0 |
12 |
ADVANCED MICRO DEVICES, INC. |
2 |
2 |
0 |
2 |
5 |
11 |
CANDESCENT TECHNOLOGIES CORPORATION |
9 |
1 |
1 |
0 |
0 |
11 |
DUKE UNIVERSITY INC. |
0 |
4 |
0 |
5 |
2 |
11 |
INTERVAL RESEARCH CORPORATION |
0 |
3 |
2 |
6 |
0 |
11 |
ROCKWELL COLLINS, INC. |
0 |
1 |
4 |
4 |
2 |
11 |
S3, INCORPORATED |
11 |
0 |
0 |
0 |
0 |
11 |
VIRTUAL INK, CORP. |
5 |
6 |
0 |
0 |
0 |
11 |
MANNESMANN VDO AG |
1 |
1 |
2 |
5 |
1 |
10 |
MITSUBISHI ELECTRIC INFORMATION TECHNOLOGY CENTER AMERICA, INC. (ITA) |
10 |
0 |
0 |
0 |
0 |
10 |
NATIONAL SEMICONDUCTOR CORPORATION |
2 |
3 |
4 |
1 |
0 |
10 |
SEIKO INSTRUMENTS INC. |
1 |
2 |
2 |
0 |
5 |
10 |
SHIN JIUH CORP. |
0 |
0 |
4 |
2 |
4 |
10 |
YAZAKI CORP. |
1 |
0 |
3 |
4 |
2 |
10 |
3M INNOVATIVE PROPERTIES COMPANY |
0 |
0 |
0 |
2 |
7 |
9 |
BEHAVIOR TECH COMPUTER CORP. |
1 |
0 |
3 |
3 |
2 |
9 |
DAEWOO ELECTRONICS COMPANY, LTD. |
1 |
8 |
0 |
0 |
0 |
9 |
DISCREET LOGIC, INC. |
2 |
2 |
5 |
0 |
0 |
9 |
FUJITSU DISPLAY TECHNOLOGIES CORPORATION |
0 |
0 |
0 |
3 |
6 |
9 |
IMOVE INC. |
1 |
2 |
1 |
1 |
4 |
9 |
LEAR AUTOMOTIVE DEARBORN, INC. |
6 |
2 |
0 |
1 |
0 |
9 |
ORION ELECTRIC CO., LTD. |
3 |
1 |
1 |
4 |
0 |
9 |
PHILIPS ELECTRONICS NORTH AMERICA CORP. |
3 |
5 |
1 |
0 |
0 |
9 |
PHOENIX TECHNOLOGIES LTD. |
3 |
1 |
2 |
1 |
2 |
9 |
PIXAR ANIMATION STUDIOS |
1 |
3 |
3 |
2 |
0 |
9 |
QUANTEL LIMITED |
5 |
3 |
0 |
1 |
0 |
9 |
ROHM COMPANY LIMITED |
2 |
3 |
1 |
3 |
0 |
9 |
SIEMENS CORPORATE RESEARCH, INC. |
0 |
2 |
0 |
3 |
4 |
9 |
TELEFONAKTIEBOLAGET LM ERICSSON |
3 |
0 |
1 |
3 |
2 |
9 |
WEBTV NETWORKS, INC. |
3 |
1 |
2 |
1 |
2 |
9 |
ACER DISPLAY TECHNOLOGY, INC. |
2 |
2 |
4 |
0 |
0 |
8 |
ADVANCED DISPLAY INC. |
1 |
0 |
0 |
4 |
3 |
8 |
CHI MEI OPTOELECTRONICS CORP. |
0 |
0 |
3 |
0 |
5 |
8 |
ELECTRONICS FOR IMAGING, INC. |
1 |
3 |
1 |
0 |
3 |
8 |
IMAGINATION TECHNOLOGIES LIMITED |
1 |
2 |
0 |
0 |
5 |
8 |
LOGITECH, INC. |
3 |
4 |
1 |
0 |
0 |
8 |
NOKIA CORPORATION |
0 |
0 |
0 |
4 |
4 |
8 |
PALM, INC. |
0 |
0 |
1 |
5 |
2 |
8 |
RAINBOW DISPLAYS INC. |
2 |
4 |
1 |
0 |
1 |
8 |
SAMSUNG DISPLAY DEVICES CO., LTD. |
0 |
7 |
1 |
0 |
0 |
8 |
SHARP LABORATORIES OF AMERICA, INC. |
1 |
3 |
1 |
2 |
1 |
8 |
SILICON IMAGE, INC. |
3 |
3 |
1 |
0 |
1 |
8 |
THREE-FIVE SYSTEMS, INC. |
0 |
0 |
1 |
2 |
5 |
8 |
WINBOND ELECTRONICS CORP. |
0 |
2 |
2 |
2 |
2 |
8 |
AUTODESK CANADA INC. |
0 |
0 |
3 |
2 |
2 |
7 |
BRILLIAN CORPORATION |
0 |
0 |
0 |
0 |
7 |
7 |
CALIFORNIA INSTITUTE OF TECHNOLOGY |
0 |
3 |
0 |
3 |
1 |
7 |
DARFON ELECTRONICS CORP. |
0 |
0 |
3 |
2 |
2 |
7 |
DASSAULT SYSTEMES |
0 |
0 |
0 |
5 |
2 |
7 |
DELL PRODUCTS, L.P. |
1 |
2 |
2 |
1 |
1 |
7 |
DIGITAL EQUIPMENT CORPORATION |
6 |
1 |
0 |
0 |
0 |
7 |
FUJITSU HITACHI PLASMA DISPLAY LIMITED |
0 |
0 |
0 |
3 |
4 |
7 |
FUTABA DENSHI KOGYO KABUSHIKI KAISHA |
3 |
3 |
0 |
0 |
1 |
7 |
GENESIS MICROCHIP CORP. |
4 |
3 |
0 |
0 |
0 |
7 |
GENESIS MICROCHIP INC. |
0 |
2 |
0 |
0 |
5 |
7 |
GEOVECTOR CORPORATION |
2 |
2 |
1 |
1 |
1 |
7 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) |
1 |
3 |
1 |
0 |
2 |
7 |
INTERGRAPH CORPORATION |
3 |
2 |
2 |
0 |
0 |
7 |
KYE SYSTEMS CORP. |
1 |
0 |
5 |
1 |
0 |
7 |
LG SEMICON CO., LTD. |
5 |
0 |
2 |
0 |
0 |
7 |
NEC-MITSUBISHI ELECTRIC VISUAL SYSTEMS CORPORATION |
0 |
0 |
1 |
1 |
5 |
7 |
NEW YORK UNIVERSITY |
3 |
2 |
0 |
1 |
1 |
7 |
NGK INSULATORS LTD. |
0 |
3 |
2 |
0 |
2 |
7 |
ROCKWELL AUTOMATION TECHNOLOGIES, INC. |
0 |
0 |
1 |
1 |
5 |
7 |
SILVERBROOK RESEARCH PTY. LTD |
1 |
1 |
1 |
1 |
3 |
7 |
SMART TECHNOLOGIES INC. |
1 |
3 |
1 |
0 |
2 |
7 |
SONY UNITED KINGDOM LIMITED |
0 |
1 |
1 |
3 |
2 |
7 |
VEGA VISTA, INC. |
2 |
2 |
2 |
1 |
0 |
7 |
YAMAHA CORPORATION |
1 |
1 |
1 |
2 |
2 |
7 |
ACUSON CORPORATION |
0 |
3 |
3 |
0 |
0 |
6 |
BEN Q CORPORATION |
0 |
0 |
0 |
1 |
5 |
6 |
COMPAL ELECTRONICS, INC. |
0 |
0 |
1 |
2 |
3 |
6 |
CREATIVE TECHNOLOGY LIMITED |
0 |
1 |
5 |
0 |
0 |
6 |
FRANCE TELECOM |
1 |
2 |
0 |
2 |
1 |
6 |
GMD-FORSCHUNGSZENTRUM INFORMATIONSTECHNIK GMBH |
3 |
1 |
1 |
0 |
1 |
6 |
HOSIDEN CORPORATION |
0 |
0 |
0 |
2 |
4 |
6 |
KABUSHIKI KAISHA ADVANCED DISPLAY |
0 |
0 |
1 |
3 |
2 |
6 |
MGI SOFTWARE CORPORATION |
1 |
5 |
0 |
0 |
0 |
6 |
NORTEL NETWORKS LIMITED |
2 |
3 |
1 |
0 |
0 |
6 |
REAL 3D, INC. |
4 |
2 |
0 |
0 |
0 |
6 |
RESEARCH IN MOTION LIMITED |
0 |
1 |
3 |
2 |
0 |
6 |
STANFORD UNIVERSITY, LELAND JUNIOR, THE BOARD OF TRUSTEES OF |
2 |
3 |
0 |
0 |
1 |
6 |
STMICROELECTRONICS, INC. |
2 |
0 |
1 |
1 |
2 |
6 |
SYNAPTICS, INC. |
0 |
1 |
3 |
1 |
1 |
6 |
TIDENET, INC. |
0 |
1 |
5 |
0 |
0 |
6 |
UNITED STATES OF AMERICA, NAVY |
1 |
2 |
1 |
1 |
1 |
6 |
VARATOUCH TECHNOLOGY INC. |
0 |
4 |
1 |
1 |
0 |
6 |
VICTOR COMPANY OF JAPAN, LIMITED |
1 |
5 |
0 |
0 |
0 |
6 |
3COM CORPORATION |
0 |
0 |
2 |
2 |
1 |
5 |
B3D, INC. |
0 |
0 |
1 |
3 |
1 |
5 |
CIRQUE CORPORATION |
0 |
2 |
1 |
1 |
1 |
5 |
COLORADO MICRODISPLAY, INC. |
5 |
0 |
0 |
0 |
0 |
5 |
CONEXANT SYSTEMS, INC. |
0 |
1 |
2 |
0 |
2 |
5 |
DIGITAL PROJECTION LIMITED |
3 |
2 |
0 |
0 |
0 |
5 |
DISPLAYTECH INCORPORATED |
0 |
1 |
0 |
4 |
0 |
5 |
ELECTRIC PLANET, INC. |
2 |
0 |
1 |
1 |
1 |
5 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
0 |
0 |
3 |
0 |
2 |
5 |
FOURIE INC. |
0 |
3 |
1 |
1 |
0 |
5 |
FUJITSU GENERAL LIMITED |
2 |
0 |
3 |
0 |
0 |
5 |
GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC |
0 |
0 |
2 |
0 |
3 |
5 |
HONEYWELL INC. |
1 |
0 |
1 |
3 |
0 |
5 |
INTERLINK ELECTRONICS, INC. |
1 |
2 |
0 |
1 |
1 |
5 |
INVENTEC CORPORATION |
0 |
1 |
2 |
0 |
2 |
5 |
ISURFTV |
0 |
0 |
4 |
1 |
0 |
5 |
KABUSHIKI KAISHA SQUARE ENIX |
0 |
0 |
0 |
2 |
3 |
5 |
KENT STATE UNIVERSITY |
1 |
4 |
0 |
0 |
0 |
5 |
LUCAS DIGITAL, LTD. |
3 |
0 |
0 |
2 |
0 |
5 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
0 |
3 |
1 |
1 |
0 |
5 |
MICROVISION, INC. |
1 |
0 |
2 |
2 |
0 |
5 |
NIKON CORPORATION |
0 |
1 |
1 |
2 |
1 |
5 |
NOVATEK MICROELECTRONICS CORP. |
0 |
1 |
0 |
3 |
1 |
5 |
NVIDIA U.S. INVESTMENT COMPANY |
0 |
0 |
2 |
2 |
1 |
5 |
PHOTONICS SYSTEMS CORPORATION |
3 |
2 |
0 |
0 |
0 |
5 |
PIXTECH S.A. |
4 |
1 |
0 |
0 |
0 |
5 |
ROBERT BOSCH GMBH |
0 |
0 |
2 |
1 |
2 |
5 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
0 |
3 |
1 |
0 |
1 |
5 |
SENSABLE TECHNOLOGIES, INC. |
1 |
1 |
1 |
1 |
1 |
5 |
SEXTANT AVIONIQUE |
3 |
0 |
1 |
1 |
0 |
5 |
SHIMA SEIKI MFG. LTD. |
0 |
2 |
2 |
0 |
1 |
5 |
SILICON MOTION, INC. |
1 |
1 |
0 |
2 |
1 |
5 |
SILITEK CORPORATION |
0 |
2 |
1 |
1 |
1 |
5 |
THOMSON-CSF |
3 |
1 |
1 |
0 |
0 |
5 |
UNIVERSITY OF COLORADO, THE REGENTS OF |
0 |
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