SONY CORPORATION |
96 |
114 |
92 |
87 |
74 |
463 |
CANON KABUSHIKI KAISHA |
81 |
83 |
66 |
66 |
85 |
381 |
SAMSUNG ELECTRONICS CO., LTD. |
59 |
73 |
68 |
60 |
53 |
313 |
~Individually Owned Patent |
67 |
63 |
69 |
54 |
49 |
302 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
47 |
38 |
34 |
37 |
44 |
200 |
U.S. PHILIPS CORPORATION |
36 |
31 |
32 |
26 |
5 |
130 |
NEC CORPORATION |
28 |
28 |
13 |
20 |
23 |
112 |
EASTMAN KODAK COMPANY |
18 |
25 |
18 |
23 |
21 |
105 |
LG ELECTRONICS INC. |
17 |
13 |
17 |
26 |
20 |
93 |
INTEL CORPORATION |
15 |
10 |
16 |
17 |
24 |
82 |
HITACHI, LTD |
21 |
15 |
17 |
12 |
14 |
79 |
TOSHIBA CORPORATION |
19 |
17 |
16 |
12 |
14 |
78 |
SANYO ELECTRIC CO., LTD. |
17 |
17 |
9 |
15 |
16 |
74 |
OLYMPUS OPTICAL CO., LTD. |
7 |
12 |
18 |
21 |
12 |
70 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
19 |
19 |
15 |
6 |
10 |
69 |
TEXAS INSTRUMENTS, INCORPORATED |
18 |
17 |
8 |
12 |
9 |
64 |
FUJI PHOTO FILM CO., LTD |
18 |
12 |
15 |
12 |
6 |
63 |
THOMSON LICENSING S.A. |
0 |
0 |
11 |
16 |
29 |
56 |
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA |
17 |
12 |
5 |
8 |
7 |
49 |
LUCENT TECHNOLOGIES INC. |
16 |
9 |
10 |
9 |
3 |
47 |
THOMSON CONSUMER ELECTRONICS, INC. |
17 |
18 |
9 |
0 |
1 |
45 |
NIKON CORPORATION |
15 |
8 |
6 |
8 |
7 |
44 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
9 |
7 |
5 |
8 |
9 |
38 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
5 |
8 |
16 |
6 |
3 |
38 |
FUJITSU LIMITED |
6 |
9 |
5 |
5 |
11 |
36 |
TEKTRONIX INC. |
10 |
7 |
4 |
8 |
4 |
33 |
DEUTSCHE THOMSON-BRANDT GMBH |
5 |
6 |
5 |
13 |
2 |
31 |
SARNOFF CORPORATION & CO., LTD. |
1 |
7 |
8 |
5 |
10 |
31 |
DAEWOO ELECTRONICS COMPANY, LTD. |
14 |
11 |
4 |
1 |
0 |
30 |
MOTOROLA, INC. |
6 |
8 |
11 |
2 |
3 |
30 |
PHILIPS ELECTRONICS NORTH AMERICA CORP. |
6 |
6 |
6 |
10 |
2 |
30 |
FLASHPOINT TECHNOLOGY, INC. |
1 |
6 |
6 |
10 |
6 |
29 |
MINOLTA CAMERA CO., LTD. |
8 |
4 |
2 |
4 |
8 |
26 |
RICOH COMPANY, LTD. |
7 |
2 |
8 |
2 |
4 |
23 |
FUJI PHOTO OPTICAL CO. LTD. |
6 |
2 |
4 |
4 |
6 |
22 |
ZENITH ELECTRONICS CORPORATION |
7 |
2 |
5 |
5 |
3 |
22 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
0 |
0 |
0 |
20 |
20 |
VICTOR COMPANY OF JAPAN, LIMITED |
4 |
9 |
2 |
4 |
1 |
20 |
XEROX CORPORATION |
3 |
2 |
4 |
1 |
7 |
17 |
ALPS ELECTRIC CO., LTD. |
0 |
0 |
4 |
2 |
9 |
15 |
BE HERE CORPORATION |
0 |
1 |
1 |
3 |
10 |
15 |
LSI LOGIC CORPORATION |
3 |
1 |
2 |
5 |
4 |
15 |
ROHM COMPANY LIMITED |
5 |
5 |
1 |
4 |
0 |
15 |
AT&T CORP. |
2 |
3 |
3 |
2 |
4 |
14 |
AVID TECHNOLOGY, INC. |
3 |
1 |
0 |
4 |
6 |
14 |
THOMSON MULTIMEDIA S.A. |
8 |
6 |
0 |
0 |
0 |
14 |
APPLE COMPUTER, INC. |
3 |
3 |
3 |
2 |
2 |
13 |
ATI INTERNATIONAL SRL |
0 |
2 |
2 |
5 |
4 |
13 |
ATI TECHNOLOGIES INC. |
2 |
1 |
7 |
3 |
0 |
13 |
COMPAQ COMPUTER CORPORATION, INC. |
0 |
0 |
3 |
9 |
1 |
13 |
GENERAL INSTRUMENT CORPORATION |
3 |
4 |
4 |
0 |
2 |
13 |
MICROSOFT CORPORATION |
2 |
2 |
1 |
5 |
3 |
13 |
SEIKO EPSON CORPORATION |
1 |
5 |
4 |
1 |
2 |
13 |
CASIO COMPUTER CO. LTD. |
3 |
2 |
2 |
2 |
3 |
12 |
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. |
2 |
2 |
0 |
6 |
2 |
12 |
LG SEMICON CO., LTD. |
3 |
7 |
0 |
0 |
2 |
12 |
SHARP LABORATORIES OF AMERICA, INC. |
0 |
1 |
3 |
3 |
5 |
12 |
TELECRUZ TECHNOLOGY, INC. |
0 |
4 |
6 |
2 |
0 |
12 |
HARRIS CORP. |
1 |
0 |
2 |
3 |
5 |
11 |
HUGHES ELECTRONICS CORP. |
0 |
0 |
2 |
6 |
3 |
11 |
PIONEER ELECTRONIC CORPORATION |
2 |
1 |
3 |
3 |
2 |
11 |
RAYTHEON COMPANY |
2 |
3 |
6 |
0 |
0 |
11 |
REVEO, INC. |
3 |
0 |
5 |
2 |
1 |
11 |
SGS-THOMSON MICROELECTRONICS S.A. |
3 |
2 |
4 |
2 |
0 |
11 |
AGILENT TECHNOLOGIES, INC. |
0 |
0 |
1 |
4 |
5 |
10 |
CIRRUS LOGIC, INC. |
6 |
2 |
2 |
0 |
0 |
10 |
HEWLETT-PACKARD COMPANY |
0 |
1 |
5 |
2 |
2 |
10 |
HITACHI AMERICA, LTD. |
2 |
2 |
1 |
4 |
1 |
10 |
LDT GMBH & CO. LASER-DISPLAY-TECHNOLOGIE KG |
3 |
2 |
1 |
4 |
0 |
10 |
SIEMENS AKTIENGESELLSCHAFT |
4 |
2 |
1 |
0 |
3 |
10 |
FUJI XEROX CO., LTD. |
3 |
1 |
2 |
2 |
1 |
9 |
GATEWAY 2000, INC. |
2 |
2 |
0 |
1 |
4 |
9 |
OKI ELECTRIC INDUSTRY CO., LTD. |
4 |
1 |
2 |
1 |
1 |
9 |
OMNIVISION TECHNOLOGIES INC. |
4 |
0 |
2 |
0 |
3 |
9 |
SAMSUNG AEROSPACE INDUSTRIES, LTD. |
4 |
3 |
1 |
1 |
0 |
9 |
SENSORMATIC ELECTRONICS CORPORATION |
1 |
5 |
2 |
1 |
0 |
9 |
SNELL & WILCOX LIMITED |
4 |
1 |
0 |
2 |
2 |
9 |
ULTRAK INC. |
2 |
4 |
3 |
0 |
0 |
9 |
8.TIMES.8, INC. |
0 |
3 |
3 |
0 |
2 |
8 |
AGFA-GEVAERT N.V. |
7 |
0 |
1 |
0 |
0 |
8 |
BRITISH BROADCASTING CORPORATION |
0 |
6 |
1 |
1 |
0 |
8 |
C-CUBE MICROSYSTEMS, INC. |
3 |
4 |
1 |
0 |
0 |
8 |
CALIFORNIA INSTITUTE OF TECHNOLOGY, INC. |
0 |
1 |
2 |
3 |
2 |
8 |
DISPLAY LABORATORIES, INC. |
2 |
1 |
2 |
2 |
1 |
8 |
FUNAI ELECTRIC CO., LTD. |
3 |
0 |
0 |
0 |
5 |
8 |
HITACHI DENSHI KABUSHIKI KAISHA |
1 |
2 |
1 |
1 |
3 |
8 |
INTERACTIVE PICTURES CORPORATION |
0 |
4 |
1 |
3 |
0 |
8 |
LOCKHEED MARTIN CORPORATION |
2 |
0 |
1 |
2 |
3 |
8 |
NETERGY NETWORKS, INC. |
0 |
0 |
2 |
6 |
0 |
8 |
STMICROELECTRONICS S.A. |
0 |
0 |
1 |
1 |
6 |
8 |
ACER PERIPHERALS, INC. |
0 |
2 |
3 |
2 |
0 |
7 |
ANALOG DEVICES, INC. |
2 |
2 |
1 |
1 |
1 |
7 |
GENERAL ELECTRIC COMPANY |
0 |
0 |
2 |
1 |
4 |
7 |
GRASS VALLEY (U.S.) INC. |
0 |
0 |
1 |
2 |
4 |
7 |
INFINEON TECHNOLOGIES AG |
0 |
0 |
0 |
5 |
2 |
7 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
1 |
2 |
0 |
1 |
3 |
7 |
SONY UNITED KINGDOM LIMITED |
1 |
0 |
1 |
0 |
5 |
7 |
UNITED STATES OF AMERICA, ARMY |
0 |
2 |
2 |
2 |
1 |
7 |
VTEL CORPORATION |
0 |
2 |
2 |
1 |
2 |
7 |
WINBOND ELECTRONICS CORP. |
1 |
1 |
2 |
0 |
3 |
7 |
COGNEX CORPORATION |
0 |
1 |
2 |
2 |
1 |
6 |
CONEXANT SYSTEMS, INC. |
0 |
0 |
1 |
2 |
3 |
6 |
FOX SPORTS PRODUCTIONS, INC. |
0 |
3 |
2 |
1 |
0 |
6 |
FUJITSU GENERAL LIMITED |
0 |
0 |
0 |
2 |
4 |
6 |
HAMAMATSU PHOTONICS KABUSHIKI KAISHA |
2 |
2 |
1 |
1 |
0 |
6 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
1 |
3 |
0 |
0 |
2 |
6 |
KONICA CORPORATION |
1 |
0 |
2 |
2 |
1 |
6 |
NCR CORPORATION |
0 |
2 |
1 |
3 |
0 |
6 |
ROSEN PRODUCTS LLC |
0 |
0 |
3 |
3 |
0 |
6 |
SIGMA DESIGNS, INC. |
0 |
0 |
1 |
3 |
2 |
6 |
STARSIGHT TELECAST, INC. |
2 |
0 |
1 |
1 |
2 |
6 |
SUMITOMO ELECTRIC INDUSTRIES CO., LTD. |
2 |
1 |
2 |
1 |
0 |
6 |
UMAX DATA SYSTEMS INC. |
0 |
2 |
0 |
2 |
2 |
6 |
UNITED VIDEO PROPERTIES, INC. |
0 |
0 |
2 |
1 |
3 |
6 |
ZILOG, INC. |
1 |
2 |
1 |
0 |
2 |
6 |
BROTHER KOGYO KABUSHIKI KAISHA |
0 |
1 |
1 |
2 |
1 |
5 |
CHRONTEL, INC. |
3 |
1 |
0 |
1 |
0 |
5 |
COACH MASTER INTERNATIONAL CORPORATION |
4 |
1 |
0 |
0 |
0 |
5 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
2 |
1 |
2 |
0 |
0 |
5 |
FAROUDJA LABORATORIES, INC. |
0 |
0 |
4 |
1 |
0 |
5 |
FOVEON, INC. |
0 |
1 |
2 |
0 |
2 |
5 |
GOLDSTAR COMPANY, LTD. |
4 |
1 |
0 |
0 |
0 |
5 |
MUSTEK SYSTEMS, INC. |
0 |
0 |
1 |
0 |
4 |
5 |
NORTHROP GRUMMAN CORPORATION |
3 |
2 |
0 |
0 |
0 |
5 |
ORAD HI-TECH SYSTEMS LTD. |
0 |
2 |
0 |
3 |
0 |
5 |
PANDORA INTERNATIONAL LTD. |
0 |
0 |
2 |
0 |
3 |
5 |
PIXEL INSTRUMENTS CORP. |
1 |
1 |
1 |
0 |
2 |
5 |
POLAROID CORPORATION |
1 |
3 |
1 |
0 |
0 |
5 |
PRINCETON VIDEO IMAGE, INC. |
1 |
2 |
1 |
1 |
0 |
5 |
ROCKWELL INTERNATIONAL CORPORATION |
2 |
2 |
0 |
1 |
0 |
5 |
S3, INCORPORATED |
0 |
3 |
1 |
1 |
0 |
5 |
SCIENTIFIC-ATLANTA, INC. |
0 |
2 |
1 |
1 |
1 |
5 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
3 |
0 |
0 |
0 |
2 |
5 |
SUN MICROSYSTEMS, INC. |
1 |
0 |
2 |
0 |
2 |
5 |
SYNTHONICS INCORPORATED |
1 |
0 |
1 |
1 |
2 |
5 |
TERALOGIC, INCORPORATED |
0 |
0 |
0 |
1 |
4 |
5 |
TRW INC. |
3 |
2 |
0 |
0 |
0 |
5 |
UNITED MICROELECTRONICS CORPORATION |
2 |
2 |
1 |
0 |
0 |
5 |
WAVETEK CORPORATION |
0 |
0 |
0 |
5 |
0 |
5 |
WELCH ALLYN INC. |
2 |
0 |
1 |
0 |
2 |
5 |