SONY CORPORATION |
68 |
72 |
66 |
42 |
40 |
288 |
NEC CORPORATION |
60 |
55 |
69 |
52 |
46 |
282 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
51 |
54 |
48 |
62 |
52 |
267 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
33 |
60 |
72 |
63 |
228 |
MOTOROLA, INC. |
54 |
43 |
44 |
43 |
44 |
228 |
SAMSUNG ELECTRONICS CO., LTD. |
39 |
30 |
38 |
47 |
39 |
193 |
TEXAS INSTRUMENTS, INCORPORATED |
30 |
40 |
32 |
33 |
42 |
177 |
LUCENT TECHNOLOGIES INC. |
36 |
44 |
32 |
28 |
26 |
166 |
TELEFONAKTIEBOLAGET LM ERICSSON |
29 |
28 |
33 |
27 |
46 |
163 |
QUALCOMM, INC. |
21 |
31 |
29 |
53 |
28 |
162 |
INTEL CORPORATION |
19 |
24 |
34 |
36 |
39 |
152 |
FUJITSU LIMITED |
30 |
24 |
28 |
33 |
27 |
142 |
~Individually Owned Patent |
21 |
27 |
30 |
31 |
30 |
139 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
31 |
23 |
21 |
24 |
27 |
126 |
ERICSSON, INC. |
19 |
30 |
30 |
19 |
13 |
111 |
INTERDIGITAL TECHNOLOGY CORPORATION |
9 |
13 |
33 |
31 |
22 |
108 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
18 |
26 |
26 |
14 |
23 |
107 |
BROADCOM CORPORATION |
19 |
14 |
10 |
31 |
32 |
106 |
NORTEL NETWORKS LIMITED |
25 |
16 |
22 |
22 |
14 |
99 |
LG ELECTRONICS INC. |
17 |
17 |
9 |
16 |
20 |
79 |
AGERE SYSTEMS INC. |
0 |
3 |
25 |
29 |
20 |
77 |
THOMSON LICENSING S.A. |
11 |
14 |
21 |
15 |
16 |
77 |
INFINEON TECHNOLOGIES AG |
7 |
12 |
13 |
19 |
22 |
73 |
NOKIA CORPORATION |
0 |
1 |
18 |
37 |
16 |
72 |
TOSHIBA CORPORATION |
19 |
16 |
8 |
17 |
12 |
72 |
CONEXANT SYSTEMS, INC. |
19 |
20 |
17 |
8 |
5 |
69 |
LSI LOGIC CORPORATION |
19 |
12 |
14 |
9 |
6 |
60 |
CANON KABUSHIKI KAISHA |
10 |
10 |
15 |
13 |
11 |
59 |
VICTOR COMPANY OF JAPAN, LIMITED |
7 |
12 |
13 |
16 |
11 |
59 |
AT&T CORP. |
9 |
15 |
10 |
9 |
14 |
57 |
3COM CORPORATION |
12 |
11 |
11 |
16 |
6 |
56 |
HITACHI, LTD |
10 |
14 |
12 |
11 |
9 |
56 |
SIEMENS AKTIENGESELLSCHAFT |
6 |
13 |
19 |
7 |
8 |
53 |
ALCATEL |
16 |
8 |
7 |
10 |
9 |
50 |
CISCO TECHNOLOGY, INC. |
4 |
7 |
13 |
13 |
13 |
50 |
NOKIA MOBILE PHONES LTD. |
7 |
4 |
15 |
13 |
11 |
50 |
OKI ELECTRIC INDUSTRY CO., LTD. |
8 |
10 |
10 |
7 |
8 |
43 |
SARNOFF CORPORATION & CO., LTD. |
12 |
8 |
6 |
9 |
6 |
41 |
U.S. PHILIPS CORPORATION |
24 |
11 |
0 |
0 |
0 |
35 |
HUGHES ELECTRONICS CORP. |
7 |
13 |
4 |
6 |
4 |
34 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
10 |
9 |
2 |
9 |
4 |
34 |
MICROSOFT CORPORATION |
4 |
6 |
3 |
9 |
10 |
32 |
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. |
3 |
2 |
12 |
5 |
9 |
31 |
GENERAL INSTRUMENT CORPORATION |
4 |
6 |
6 |
7 |
7 |
30 |
NORTHROP GRUMMAN CORPORATION |
3 |
2 |
7 |
12 |
6 |
30 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
5 |
6 |
2 |
6 |
10 |
29 |
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. |
13 |
7 |
4 |
3 |
2 |
29 |
HARRIS CORP. |
2 |
11 |
8 |
5 |
2 |
28 |
NATIONAL SEMICONDUCTOR CORPORATION |
5 |
8 |
3 |
7 |
5 |
28 |
NOKIA TELECOMMUNICATIONS OY |
4 |
13 |
8 |
2 |
1 |
28 |
ADVANCED MICRO DEVICES, INC. |
6 |
4 |
4 |
5 |
8 |
27 |
AGERE SYSTEMS GUARDIAN CORP. |
10 |
16 |
1 |
0 |
0 |
27 |
GOLDEN BRIDGE TECHNOLOGY, INC. |
8 |
5 |
6 |
5 |
3 |
27 |
NEC ELECTRONICS CORPORATION |
0 |
0 |
8 |
11 |
7 |
26 |
TIME DOMAIN CORPORATION |
1 |
2 |
8 |
7 |
8 |
26 |
NOKIA NETWORKS OY |
3 |
4 |
8 |
8 |
2 |
25 |
ZENITH ELECTRONICS CORPORATION |
3 |
3 |
10 |
4 |
5 |
25 |
ATT WIRELESS SERVICES INC |
3 |
10 |
5 |
5 |
1 |
24 |
CYPRESS SEMICONDUCTOR CORP. |
0 |
3 |
6 |
6 |
9 |
24 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
0 |
0 |
4 |
12 |
8 |
24 |
STMICROELECTRONICS S.R.L. |
3 |
5 |
5 |
3 |
7 |
23 |
TEKTRONIX INC. |
7 |
8 |
4 |
4 |
0 |
23 |
AGILENT TECHNOLOGIES, INC. |
2 |
4 |
5 |
6 |
5 |
22 |
KABUSHIKI KAISHA KENWOOD |
1 |
0 |
6 |
13 |
2 |
22 |
IBIQUITY DIGITAL CORPORATION |
2 |
5 |
9 |
2 |
3 |
21 |
PC-TEL, INC. |
7 |
1 |
6 |
4 |
3 |
21 |
SILICON LABORATORIES INC. |
3 |
6 |
5 |
5 |
2 |
21 |
STMICROELECTRONICS S.A. |
2 |
7 |
4 |
6 |
2 |
21 |
SHARP LABORATORIES OF AMERICA, INC. |
4 |
3 |
2 |
4 |
7 |
20 |
FREESCALE SEMICONDUCTOR, INC. |
0 |
0 |
0 |
4 |
15 |
19 |
LEGERITY, INC. |
3 |
8 |
5 |
3 |
0 |
19 |
LOCKHEED MARTIN CORPORATION |
1 |
4 |
8 |
5 |
1 |
19 |
PARADYNE CORPORATION |
4 |
4 |
4 |
2 |
5 |
19 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
4 |
3 |
4 |
5 |
2 |
18 |
STMICROELECTRONICS, INC. |
4 |
5 |
3 |
2 |
4 |
18 |
SUN MICROSYSTEMS, INC. |
1 |
3 |
5 |
5 |
4 |
18 |
UNITED STATES OF AMERICA, NAVY |
5 |
3 |
6 |
2 |
2 |
18 |
AWARE, INC. |
1 |
2 |
5 |
6 |
3 |
17 |
ROBERT BOSCH GMBH |
5 |
1 |
3 |
4 |
4 |
17 |
SIRF TECHNOLOGY, INC. |
3 |
3 |
3 |
4 |
4 |
17 |
SKYWORKS SOLUTIONS, INC. |
0 |
0 |
3 |
10 |
4 |
17 |
GLOBESPAN VIRATA, INC. |
0 |
2 |
6 |
4 |
4 |
16 |
LINEX TECHNOLOGIES, INC. |
3 |
5 |
4 |
3 |
1 |
16 |
RAMBUS, INC. |
1 |
3 |
4 |
4 |
4 |
16 |
ROCKWELL COLLINS, INC. |
2 |
2 |
2 |
5 |
5 |
16 |
DAEWOO ELECTRONICS COMPANY, LTD. |
11 |
4 |
0 |
0 |
0 |
15 |
ITT MANUFACTURING ENTERPRISES, INC. |
2 |
5 |
1 |
1 |
6 |
15 |
MICRON TECHNOLOGY, INC. |
2 |
4 |
0 |
1 |
8 |
15 |
RENESAS TECHNOLOGY CORPORATION |
0 |
0 |
0 |
10 |
5 |
15 |
TRW INC. |
3 |
8 |
2 |
2 |
0 |
15 |
ADTRAN |
3 |
1 |
3 |
3 |
4 |
14 |
ANALOG DEVICES, INC. |
1 |
1 |
7 |
2 |
3 |
14 |
HEWLETT-PACKARD COMPANY |
4 |
9 |
1 |
0 |
0 |
14 |
TRIMBLE NAVIGATION, LTD. |
2 |
5 |
2 |
1 |
4 |
14 |
GENERAL ELECTRIC COMPANY |
3 |
3 |
4 |
2 |
1 |
13 |
PANASONIC COMMUNICATIONS CO., LTD. |
0 |
0 |
0 |
4 |
9 |
13 |
SONY INTERNATIONAL (EUROPE) GMBH |
1 |
2 |
3 |
4 |
3 |
13 |
STMICROELECTRONICS N.V. |
1 |
6 |
1 |
3 |
2 |
13 |
ADVANTEST CORP. |
2 |
1 |
3 |
4 |
2 |
12 |
COMPAQ COMPUTER CORPORATION, INC. |
7 |
3 |
2 |
0 |
0 |
12 |
PIONEER CORPORATION |
0 |
1 |
3 |
5 |
3 |
12 |
RAYTHEON COMPANY |
3 |
2 |
3 |
0 |
4 |
12 |
CIRRUS LOGIC, INC. |
3 |
2 |
1 |
0 |
5 |
11 |
HITACHI AMERICA, LTD. |
1 |
2 |
7 |
1 |
0 |
11 |
INTERSIL AMERICAS INC. |
1 |
1 |
6 |
2 |
1 |
11 |
LG INFORMATION & COMMUNICATIONS, LTD. |
2 |
2 |
4 |
0 |
3 |
11 |
PHILIPS ELECTRONICS NORTH AMERICA CORP. |
8 |
3 |
0 |
0 |
0 |
11 |
PMC-SIERRA LTD. |
2 |
3 |
1 |
3 |
2 |
11 |
SANYO ELECTRIC CO., LTD. |
1 |
0 |
4 |
3 |
3 |
11 |
XILINX, INC. |
1 |
0 |
3 |
3 |
4 |
11 |
AEROSPACE CORPORATION |
0 |
4 |
1 |
3 |
2 |
10 |
ATI TECHNOLOGIES INC. |
2 |
1 |
2 |
2 |
3 |
10 |
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION, INC. |
0 |
1 |
0 |
3 |
6 |
10 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
0 |
3 |
1 |
3 |
3 |
10 |
HITACHI KOKUSAI ELECTRIC INC. |
0 |
0 |
0 |
1 |
9 |
10 |
KOKUSAI ELECTRIC CO., LTD. |
2 |
0 |
4 |
4 |
0 |
10 |
L-3 COMMUNICATIONS CORPORATION |
2 |
2 |
1 |
2 |
3 |
10 |
LEVEL ONE COMMUNICATIONS, INC. |
2 |
2 |
6 |
0 |
0 |
10 |
NIPPON TELEGRAPH & TELEPHONE CORP. |
3 |
2 |
3 |
1 |
1 |
10 |
NTT MOBILE COMMUNICATIONS NETWORK INC. |
2 |
2 |
1 |
5 |
0 |
10 |
SONY UNITED KINGDOM LIMITED |
0 |
0 |
5 |
3 |
2 |
10 |
STANFORD UNIVERSITY |
2 |
1 |
3 |
1 |
3 |
10 |
TIOGA TECHNOLOGIES, INC. |
0 |
3 |
1 |
4 |
2 |
10 |
ADC TELECOMMUNICATIONS, INC. |
2 |
2 |
3 |
1 |
1 |
9 |
ALPS ELECTRIC CO., LTD. |
1 |
1 |
3 |
1 |
3 |
9 |
ARRAYCOMM, INC. |
1 |
0 |
1 |
6 |
1 |
9 |
COMSYS COMMUNICATION & SIGNAL PROCESSING LTD. |
0 |
1 |
1 |
1 |
6 |
9 |
HITACHI DENSHI KABUSHIKI KAISHA |
5 |
1 |
1 |
2 |
0 |
9 |
ITRAN COMMUNICATIONS LTD. |
0 |
1 |
4 |
3 |
1 |
9 |
RF MICRO DEVICES, INC. |
0 |
1 |
2 |
6 |
0 |
9 |
SIEMENS INFORMATION AND COMMUNICATIONS NETWORKS, INC. |
5 |
2 |
2 |
0 |
0 |
9 |
SILICON IMAGE, INC. |
1 |
1 |
3 |
2 |
2 |
9 |
ATI INTERNATIONAL SRL |
0 |
0 |
3 |
5 |
0 |
8 |
COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P. |
0 |
6 |
2 |
0 |
0 |
8 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
1 |
1 |
2 |
2 |
2 |
8 |
MINDSPEED TECHNOLOGIES, INC. |
0 |
0 |
0 |
6 |
2 |
8 |
PULSE-LINK, INC. |
0 |
1 |
1 |
1 |
5 |
8 |
TUT SYSTEMS, INC. |
2 |
0 |
1 |
2 |
3 |
8 |
YAMAHA CORPORATION |
1 |
1 |
2 |
1 |
3 |
8 |
BOEING COMPANY |
0 |
1 |
0 |
5 |
1 |
7 |
DEUTSCHE TELEKOM AG |
0 |
2 |
2 |
0 |
3 |
7 |
DIVA SYSTEMS CORPORATION |
1 |
1 |
3 |
2 |
0 |
7 |
FRANCE TELECOM |
0 |
1 |
4 |
2 |
0 |
7 |
INTERUNIVERSITAIR MICRO-ELECTRONICA CENTRUM, VZW |
1 |
0 |
3 |
0 |
3 |
7 |
MARVELL INTERNATIONAL LTD. |
0 |
1 |
1 |
2 |
3 |
7 |
RICOH COMPANY, LTD. |
1 |
4 |
1 |
1 |
0 |
7 |
SCIENTIFIC-ATLANTA, INC. |
2 |
0 |
1 |
3 |
1 |
7 |
TELCORDIA TECHNOLOGIES, INC. |
1 |
2 |
4 |
0 |
0 |
7 |
WHERENET CORPORATION |
0 |
4 |
0 |
1 |
2 |
7 |
WIRELESS FACILITIES, INC. |
1 |
2 |
2 |
1 |
1 |
7 |
YOZAN, INC. |
5 |
0 |
2 |
0 |
0 |
7 |
2WIRE, INC. |
0 |
0 |
3 |
0 |
3 |
6 |
APPLIED MICRO CIRCUITS CORPORATION |
1 |
0 |
1 |
2 |
2 |
6 |
CADENCE DESIGN SYSTEMS, INC. |
2 |
0 |
3 |
1 |
0 |
6 |
CENTILLIUM COMMUNICATIONS, INC. |
1 |
0 |
2 |
3 |
0 |
6 |
CYNTRUST COMMUNICATIONS, INC. |
0 |
0 |
1 |
2 |
3 |
6 |
D.S.P.C. TECHNOLOGIES LTD. |
4 |
1 |
1 |
0 |
0 |
6 |
DSP GROUP, INC. |
5 |
0 |
1 |
0 |
0 |
6 |
INFINEON TECHNOLOGIES NORTH AMERICA CORP. |
0 |
1 |
2 |
3 |
0 |
6 |
INTEGRATED TELECOM EXPRESS, INC. |
3 |
3 |
0 |
0 |
0 |
6 |
INTERVIDEO, INC. |
0 |
0 |
0 |
1 |
5 |
6 |
KOREA TELECOM CO., LTD. |
1 |
1 |
0 |
0 |
4 |
6 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
1 |
0 |
4 |
1 |
0 |
6 |
NTT DOCOMO, INC. |
0 |
0 |
0 |
1 |
5 |
6 |
PROXIM, INC. |
1 |
2 |
0 |
1 |
2 |
6 |
SICOM, INC. |
2 |
3 |
1 |
0 |
0 |
6 |
SNELL & WILCOX LIMITED |
2 |
0 |
1 |
1 |
2 |
6 |
TELLABS OPERATIONS INC. |
0 |
1 |
2 |
2 |
1 |
6 |
THOMSON-CSF |
1 |
1 |
3 |
1 |
0 |
6 |
TROPIAN, INC. |
2 |
0 |
2 |
2 |
0 |
6 |
VIA TECHNOLOGIES, INC. |
1 |
0 |
1 |
3 |
1 |
6 |
ADAPTEC, INC. |
3 |
1 |
0 |
1 |
0 |
5 |
ANDO ELECTRIC CO., LTD. |
1 |
1 |
0 |
3 |
0 |
5 |
BRITISH BROADCASTING CORPORATION |
0 |
0 |
2 |
3 |
0 |
5 |
BROTHER KOGYO KABUSHIKI KAISHA |
3 |
0 |
1 |
1 |
0 |
5 |
CINGULAR WIRELESS II, LLC |
0 |
0 |
0 |
0 |
5 |
5 |
DOT WIRELESS, INC. |
1 |
2 |
2 |
0 |
0 |
5 |
EMC CORPORATION |
0 |
0 |
0 |
3 |
2 |
5 |
GCT SEMICONDUCTOR, INC. |
0 |
1 |
2 |
1 |
1 |
5 |
GENERAL DYNAMICS DECISION SYSTEMS, INC. |
0 |
0 |
1 |
3 |
1 |
5 |
GENERAL RESEARCH OF ELECTRONICS, INC. |
1 |
1 |
3 |
0 |
0 |
5 |
INTERMEC IP CORP. |
2 |
1 |
1 |
1 |
0 |
5 |
IOSPAN WIRELESS, INC. |
1 |
4 |
0 |
0 |
0 |
5 |
IPR LICENSING, INC. |
0 |
0 |
0 |
2 |
3 |
5 |
NEXT LEVEL COMMUNICATIONS, INC. |
0 |
3 |
0 |
2 |
0 |
5 |
NIELSEN MEDIA RESEARCH, INC. |
1 |
0 |
2 |
1 |
1 |
5 |
PIONEER ELECTRONIC CORPORATION |
0 |
0 |
3 |
0 |
2 |
5 |
PTS CORPORATION |
0 |
0 |
0 |
1 |
4 |
5 |
ROHDE & SCHWARZ GMBH & CO. |
0 |
0 |
1 |
0 |
4 |
5 |
SEAGATE TECHNOLOGY, LLC |
4 |
0 |
1 |
0 |
0 |
5 |
SGS-THOMSON MICROELECTRONICS S.A. |
4 |
1 |
0 |
0 |
0 |
5 |
SIGMATEL INC. |
2 |
0 |
2 |
0 |
1 |
5 |
SYMMETRICOM, INC. |
0 |
0 |
2 |
2 |
1 |
5 |
TIOGA TECHNOLOGIES LTD. |
0 |
1 |
2 |
1 |
1 |
5 |
UNITED STATES OF AMERICA, AIR FORCE |
2 |
1 |
0 |
0 |
2 |
5 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
1 |
2 |
0 |
1 |
1 |
5 |
VIRATA CORPORATION |
2 |
0 |
0 |
2 |
1 |
5 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
4 |
1 |
0 |
0 |
0 |
5 |
WINBOND ELECTRONICS CORP. |
2 |
2 |
1 |
0 |
0 |
5 |
XEROX CORPORATION |
0 |
2 |
2 |
0 |
1 |
5 |