MOTOROLA, INC. |
108 |
62 |
65 |
54 |
43 |
332 |
SONY CORPORATION |
39 |
53 |
71 |
68 |
72 |
303 |
NEC CORPORATION |
66 |
49 |
45 |
60 |
55 |
275 |
LUCENT TECHNOLOGIES INC. |
45 |
40 |
55 |
36 |
44 |
220 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
31 |
31 |
48 |
50 |
53 |
213 |
SAMSUNG ELECTRONICS CO., LTD. |
35 |
33 |
33 |
39 |
30 |
170 |
~Individually Owned Patent |
33 |
39 |
33 |
21 |
27 |
153 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
31 |
27 |
31 |
30 |
23 |
142 |
FUJITSU LIMITED |
25 |
32 |
30 |
30 |
24 |
141 |
U.S. PHILIPS CORPORATION |
31 |
39 |
24 |
24 |
11 |
129 |
TEXAS INSTRUMENTS, INCORPORATED |
8 |
18 |
26 |
30 |
40 |
122 |
ERICSSON, INC. |
21 |
21 |
27 |
19 |
30 |
118 |
TELEFONAKTIEBOLAGET LM ERICSSON |
10 |
20 |
21 |
29 |
28 |
108 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
20 |
16 |
19 |
18 |
26 |
99 |
LSI LOGIC CORPORATION |
14 |
19 |
25 |
19 |
12 |
89 |
QUALCOMM, INC. |
16 |
11 |
10 |
21 |
31 |
89 |
TOSHIBA CORPORATION |
16 |
19 |
17 |
19 |
16 |
87 |
INTEL CORPORATION |
9 |
12 |
16 |
18 |
24 |
79 |
DAEWOO ELECTRONICS COMPANY, LTD. |
20 |
20 |
20 |
11 |
4 |
75 |
NORTEL NETWORKS CORPORATION |
0 |
3 |
16 |
25 |
16 |
60 |
CANON KABUSHIKI KAISHA |
12 |
12 |
14 |
10 |
10 |
58 |
HITACHI, LTD |
8 |
11 |
15 |
10 |
14 |
58 |
CONEXANT SYSTEMS, INC. |
0 |
3 |
12 |
19 |
19 |
53 |
NOKIA TELECOMMUNICATIONS OY |
11 |
12 |
9 |
4 |
13 |
49 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
7 |
13 |
10 |
10 |
9 |
49 |
OKI ELECTRIC INDUSTRY CO., LTD. |
6 |
8 |
15 |
8 |
11 |
48 |
INTERDIGITAL TECHNOLOGY CORPORATION |
7 |
11 |
6 |
9 |
13 |
46 |
HUGHES ELECTRONICS CORP. |
3 |
13 |
9 |
7 |
13 |
45 |
AT&T CORP. |
0 |
3 |
17 |
9 |
15 |
44 |
SIEMENS AKTIENGESELLSCHAFT |
9 |
6 |
10 |
6 |
13 |
44 |
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. |
6 |
8 |
9 |
13 |
7 |
43 |
LG ELECTRONICS INC. |
4 |
2 |
3 |
17 |
17 |
43 |
SARNOFF CORPORATION & CO., LTD. |
0 |
3 |
17 |
12 |
7 |
39 |
3COM CORPORATION |
2 |
8 |
7 |
11 |
10 |
38 |
NOKIA MOBILE PHONES LTD. |
8 |
7 |
12 |
7 |
4 |
38 |
VICTOR COMPANY OF JAPAN, LIMITED |
6 |
1 |
12 |
7 |
12 |
38 |
NATIONAL SEMICONDUCTOR CORPORATION |
6 |
11 |
7 |
5 |
8 |
37 |
ADVANCED MICRO DEVICES, INC. |
2 |
11 |
13 |
6 |
4 |
36 |
BROADCOM CORPORATION |
1 |
0 |
1 |
19 |
14 |
35 |
HEWLETT-PACKARD COMPANY |
6 |
11 |
4 |
4 |
9 |
34 |
HARRIS CORP. |
8 |
9 |
3 |
2 |
11 |
33 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
0 |
0 |
0 |
33 |
33 |
GOLDEN BRIDGE TECHNOLOGY, INC. |
5 |
8 |
6 |
8 |
5 |
32 |
PHILIPS ELECTRONICS NORTH AMERICA CORP. |
6 |
5 |
10 |
8 |
3 |
32 |
ALCATEL |
0 |
0 |
7 |
16 |
8 |
31 |
PARADYNE CORPORATION |
8 |
4 |
10 |
4 |
4 |
30 |
THOMSON LICENSING S.A. |
0 |
0 |
5 |
11 |
14 |
30 |
NORTHERN TELECOM LIMITED |
17 |
7 |
2 |
2 |
0 |
28 |
TEKTRONIX INC. |
5 |
6 |
2 |
7 |
8 |
28 |
ATT WIRELESS SERVICES INC |
3 |
8 |
3 |
3 |
10 |
27 |
AGERE SYSTEMS GUARDIAN CORP. |
0 |
0 |
0 |
10 |
16 |
26 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
4 |
7 |
3 |
5 |
6 |
25 |
OMNIPOINT CORPORATION |
15 |
5 |
4 |
0 |
1 |
25 |
SGS-THOMSON MICROELECTRONICS S.A. |
9 |
6 |
5 |
4 |
1 |
25 |
TRIMBLE NAVIGATION, LTD. |
3 |
8 |
7 |
2 |
5 |
25 |
GENERAL ELECTRIC COMPANY |
10 |
4 |
6 |
2 |
2 |
24 |
NTT MOBILE COMMUNICATIONS NETWORK INC. |
11 |
3 |
5 |
2 |
2 |
23 |
TRW INC. |
1 |
6 |
4 |
3 |
8 |
22 |
CIRRUS LOGIC, INC. |
6 |
3 |
5 |
3 |
2 |
19 |
CISCO TECHNOLOGY, INC. |
3 |
3 |
2 |
4 |
7 |
19 |
INFINEON TECHNOLOGIES AG |
0 |
0 |
0 |
7 |
12 |
19 |
SICOM, INC. |
1 |
6 |
7 |
2 |
3 |
19 |
THOMSON CONSUMER ELECTRONICS, INC. |
7 |
9 |
2 |
1 |
0 |
19 |
RAYTHEON COMPANY |
1 |
7 |
5 |
3 |
2 |
18 |
ROBERT BOSCH GMBH |
3 |
4 |
5 |
5 |
1 |
18 |
MICROSOFT CORPORATION |
1 |
3 |
3 |
4 |
6 |
17 |
ROCKWELL INTERNATIONAL CORPORATION |
12 |
4 |
1 |
0 |
0 |
17 |
SUN MICROSYSTEMS, INC. |
2 |
6 |
5 |
1 |
3 |
17 |
UNITED STATES OF AMERICA, NAVY |
2 |
4 |
3 |
5 |
3 |
17 |
GENERAL INSTRUMENT CORPORATION |
3 |
1 |
2 |
4 |
6 |
16 |
ITT MANUFACTURING ENTERPRISES, INC. |
0 |
3 |
6 |
2 |
5 |
16 |
SANYO ELECTRIC CO., LTD. |
7 |
3 |
5 |
1 |
0 |
16 |
ZENITH ELECTRONICS CORPORATION |
6 |
4 |
0 |
3 |
3 |
16 |
HITACHI AMERICA, LTD. |
1 |
3 |
8 |
1 |
2 |
15 |
YOZAN, INC. |
2 |
3 |
4 |
5 |
0 |
14 |
ADVANTEST CORP. |
4 |
5 |
1 |
2 |
1 |
13 |
AEROSPACE CORPORATION |
0 |
1 |
8 |
0 |
4 |
13 |
ANALOG DEVICES, INC. |
4 |
2 |
5 |
1 |
1 |
13 |
COMPAQ COMPUTER CORPORATION, INC. |
1 |
0 |
2 |
7 |
3 |
13 |
DSP GROUP, INC. |
0 |
4 |
4 |
5 |
0 |
13 |
INTEGRATED TELECOM EXPRESS, INC. |
0 |
0 |
7 |
3 |
3 |
13 |
VLSI TECHNOLOGY, INC. |
3 |
2 |
4 |
2 |
2 |
13 |
WINBOND ELECTRONICS CORP. |
2 |
3 |
4 |
2 |
2 |
13 |
ALCATEL N. V. |
7 |
3 |
2 |
0 |
0 |
12 |
AMATI COMMUNICATIONS CORP. |
2 |
4 |
4 |
1 |
1 |
12 |
C-CUBE MICROSYSTEMS, INC. |
4 |
4 |
4 |
0 |
0 |
12 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
1 |
3 |
1 |
4 |
3 |
12 |
INTERMEC IP CORP. |
0 |
5 |
4 |
2 |
1 |
12 |
LOCKHEED MARTIN CORPORATION |
1 |
4 |
2 |
1 |
4 |
12 |
NORTHROP GRUMMAN CORPORATION |
2 |
3 |
2 |
3 |
2 |
12 |
PC-TEL, INC. |
0 |
4 |
0 |
7 |
1 |
12 |
STANFORD TELECOMMUNICATIONS, INC. |
2 |
4 |
3 |
0 |
3 |
12 |
USA DIGITAL RADIO PARTNERS, L.P. |
5 |
5 |
0 |
2 |
0 |
12 |
BRITISH TELECOMMUNICATION, PLC |
4 |
5 |
1 |
1 |
0 |
11 |
LEGERITY, INC. |
0 |
0 |
0 |
3 |
8 |
11 |
LG SEMICON CO., LTD. |
3 |
5 |
0 |
2 |
1 |
11 |
STMICROELECTRONICS, INC. |
0 |
1 |
1 |
4 |
5 |
11 |
THOMSON MULTIMEDIA S.A. |
6 |
3 |
2 |
0 |
0 |
11 |
GLENAYRE ELECTRONICS, INC. |
3 |
2 |
3 |
2 |
0 |
10 |
KOKUSAI DENSHIN DENWA KABUSHIKI KAISHA |
1 |
1 |
6 |
1 |
1 |
10 |
SCIENTIFIC-ATLANTA, INC. |
2 |
4 |
2 |
2 |
0 |
10 |
SHARP LABORATORIES OF AMERICA, INC. |
0 |
2 |
1 |
4 |
3 |
10 |
SILICON LABORATORIES INC. |
0 |
0 |
1 |
3 |
6 |
10 |
STMICROELECTRONICS S.A. |
0 |
1 |
1 |
2 |
6 |
10 |
YAMAHA CORPORATION |
4 |
2 |
2 |
1 |
1 |
10 |
ALCATEL TELSPACE |
2 |
4 |
1 |
2 |
0 |
9 |
DEUTSCHE THOMSON-BRANDT GMBH |
1 |
2 |
3 |
3 |
0 |
9 |
GENERAL DATACOMM, INC. |
5 |
3 |
1 |
0 |
0 |
9 |
HITACHI DENSHI KABUSHIKI KAISHA |
1 |
1 |
1 |
5 |
1 |
9 |
LINEX TECHNOLOGY, INC. |
0 |
0 |
1 |
3 |
5 |
9 |
NIPPON TELEGRAPH & TELEPHONE CORP. |
2 |
1 |
1 |
3 |
2 |
9 |
ROKE MANOR RESEARCH LIMITED |
5 |
1 |
2 |
1 |
0 |
9 |
STMICROELECTRONICS S.R.L. |
0 |
1 |
0 |
3 |
5 |
9 |
THOMSON-CSF |
3 |
4 |
0 |
1 |
1 |
9 |
TIME DOMAIN CORPORATION |
2 |
3 |
1 |
1 |
2 |
9 |
ADTRAN |
2 |
2 |
0 |
3 |
1 |
8 |
AGILENT TECHNOLOGIES, INC. |
0 |
0 |
2 |
2 |
4 |
8 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
2 |
2 |
1 |
0 |
3 |
8 |
GENERAL RESEARCH OF ELECTRONICS, INC. |
1 |
2 |
3 |
1 |
1 |
8 |
L-3 COMMUNICATIONS CORPORATION |
1 |
2 |
1 |
2 |
2 |
8 |
LEVEL ONE COMMUNICATIONS, INC. |
0 |
1 |
3 |
2 |
2 |
8 |
MICRON TECHNOLOGY, INC. |
1 |
1 |
0 |
2 |
4 |
8 |
PIONEER ELECTRONIC CORPORATION |
6 |
0 |
2 |
0 |
0 |
8 |
RICOH COMPANY, LTD. |
0 |
1 |
2 |
1 |
4 |
8 |
STMICROELECTRONICS N.V. |
0 |
1 |
0 |
1 |
6 |
8 |
AIRNET COMMUNICATIONS CORPORATION |
2 |
3 |
0 |
0 |
2 |
7 |
BROTHER KOGYO KABUSHIKI KAISHA |
0 |
1 |
3 |
3 |
0 |
7 |
D.S.P.C. TECHNOLOGIES LTD. |
0 |
0 |
2 |
4 |
1 |
7 |
FRANCE TELECOM |
2 |
3 |
2 |
0 |
0 |
7 |
IBIQUITY DIGITAL CORPORATION |
0 |
0 |
0 |
2 |
5 |
7 |
KOKUSAI ELECTRIC CO., LTD. |
2 |
2 |
1 |
2 |
0 |
7 |
NOKIA NETWORKS OY |
0 |
0 |
0 |
3 |
4 |
7 |
NTP INCORPORATED |
5 |
0 |
0 |
2 |
0 |
7 |
PMC-SIERRA LTD. |
0 |
2 |
0 |
2 |
3 |
7 |
RAMBUS, INC. |
1 |
1 |
1 |
1 |
3 |
7 |
RESEARCH IN MOTION LIMITED |
2 |
3 |
1 |
0 |
1 |
7 |
SANCONIX, INC. |
2 |
3 |
2 |
0 |
0 |
7 |
SIEMENS INFORMATION AND COMMUNICATIONS NETWORKS, INC. |
0 |
0 |
0 |
5 |
2 |
7 |
SIRF TECHNOLOGY, INC. |
0 |
1 |
0 |
3 |
3 |
7 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
2 |
1 |
1 |
1 |
2 |
7 |
ALCATEL USA SOURCING, L.P. |
0 |
2 |
3 |
0 |
1 |
6 |
CISCO SYSTEMS, INC. |
0 |
0 |
2 |
1 |
3 |
6 |
COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P. |
0 |
0 |
0 |
0 |
6 |
6 |
CYPRESS SEMICONDUCTOR CORP. |
2 |
0 |
1 |
0 |
3 |
6 |
GENERAL DYNAMICS GOVERNMENT SYSTEMS CORPORATION |
0 |
0 |
2 |
4 |
0 |
6 |
GLOBESPAN TECHNOLOGIES, INC. |
2 |
3 |
0 |
1 |
0 |
6 |
MURATA MANUFACTURING CO., LTD. |
0 |
3 |
1 |
1 |
1 |
6 |
RCA THOMSON LICENSING CORP. |
5 |
1 |
0 |
0 |
0 |
6 |
SEIKO EPSON CORPORATION |
1 |
3 |
1 |
1 |
0 |
6 |
SGS-THOMSON MICROELECTRONICS S.R.L. |
2 |
2 |
2 |
0 |
0 |
6 |
SIGMATEL INC. |
0 |
1 |
3 |
2 |
0 |
6 |
SILICON IMAGE, INC. |
1 |
2 |
1 |
1 |
1 |
6 |
STANFORD UNIVERSITY, LELAND JUNIOR, THE BOARD OF TRUSTEES OF |
2 |
0 |
1 |
2 |
1 |
6 |
UNISYS CORPORATION |
4 |
1 |
0 |
0 |
1 |
6 |
UNITED MICROELECTRONICS CORPORATION |
1 |
2 |
1 |
1 |
1 |
6 |
YAZAKI CORP. |
1 |
0 |
4 |
0 |
1 |
6 |
ADAPTEC, INC. |
0 |
1 |
0 |
3 |
1 |
5 |
ADC TELECOMMUNICATIONS, INC. |
1 |
0 |
0 |
2 |
2 |
5 |
ANRITSU CORPORATION |
4 |
0 |
1 |
0 |
0 |
5 |
AWARE, INC. |
2 |
0 |
0 |
1 |
2 |
5 |
CELLNET DATA SYSTEMS, INC. |
0 |
0 |
1 |
2 |
2 |
5 |
COMSAT CORPORATION |
0 |
1 |
3 |
1 |
0 |
5 |
CREDENCE SYSTEMS CORPORATION |
3 |
0 |
1 |
1 |
0 |
5 |
CSELT - CENTRO STUDI E LABORATORI TELECOMUNICAZIONI S.P.A. |
1 |
1 |
2 |
1 |
0 |
5 |
DELCO ELECTRONICS CORPORATION |
2 |
2 |
1 |
0 |
0 |
5 |
DISCOVISION ASSOCIATES |
3 |
0 |
1 |
0 |
1 |
5 |
ECHELON CORPORATION |
1 |
1 |
1 |
1 |
1 |
5 |
FUTABA DENSHI KOGYO KABUSHIKI KAISHA |
3 |
0 |
2 |
0 |
0 |
5 |
GOLDSTAR COMPANY, LTD. |
3 |
1 |
1 |
0 |
0 |
5 |
HUGHES ELECTRONIC DEVICES CORPORATION |
5 |
0 |
0 |
0 |
0 |
5 |
IOSPAN WIRELESS, INC. |
0 |
0 |
0 |
1 |
4 |
5 |
LEICA GEOSYSTEMS INC. |
0 |
1 |
3 |
0 |
1 |
5 |
LEXMARK INTERNATIONAL, INC. |
0 |
2 |
1 |
1 |
1 |
5 |
LG INFORMATION & COMMUNICATIONS, LTD. |
0 |
0 |
1 |
2 |
2 |
5 |
MITSUBISHI ELECTRIC INFORMATION TECHNOLOGY CENTER AMERICA, INC. (ITA) |
1 |
2 |
2 |
0 |
0 |
5 |
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. |
0 |
0 |
0 |
3 |
2 |
5 |
NIPPONDENSO CO., LTD. |
3 |
2 |
0 |
0 |
0 |
5 |
NORAND CORPORATION |
2 |
3 |
0 |
0 |
0 |
5 |
ROHM COMPANY LIMITED |
3 |
1 |
0 |
1 |
0 |
5 |
SILICON GRAPHICS, INC. |
3 |
0 |
0 |
1 |
1 |
5 |
SOLANA TECHNOLOGY DEVELOPMENT CORPORATION |
1 |
3 |
1 |
0 |
0 |
5 |
TIERNAN COMMUNICATIONS, INC. |
0 |
1 |
3 |
1 |
0 |
5 |
TUT SYSTEMS, INC. |
1 |
2 |
0 |
2 |
0 |
5 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
0 |
0 |
0 |
4 |
1 |
5 |