MOTOROLA, INC. |
202 |
131 |
115 |
93 |
125 |
666 |
TELEFONAKTIEBOLAGET LM ERICSSON |
152 |
131 |
125 |
124 |
92 |
624 |
ERICSSON, INC. |
149 |
126 |
115 |
73 |
35 |
498 |
NEC CORPORATION |
98 |
112 |
84 |
96 |
81 |
471 |
LUCENT TECHNOLOGIES INC. |
90 |
78 |
76 |
82 |
62 |
388 |
~Individually Owned Patent |
70 |
59 |
66 |
75 |
94 |
364 |
NOKIA MOBILE PHONES LTD. |
66 |
70 |
78 |
51 |
41 |
306 |
NORTEL NETWORKS LIMITED |
83 |
70 |
40 |
45 |
42 |
280 |
QUALCOMM, INC. |
23 |
45 |
65 |
51 |
92 |
276 |
SAMSUNG ELECTRONICS CO., LTD. |
41 |
55 |
55 |
50 |
66 |
267 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
34 |
37 |
42 |
43 |
54 |
210 |
NOKIA CORPORATION |
0 |
0 |
10 |
43 |
110 |
163 |
SONY CORPORATION |
36 |
38 |
22 |
28 |
21 |
145 |
SIEMENS AKTIENGESELLSCHAFT |
25 |
30 |
33 |
25 |
23 |
136 |
FUJITSU LIMITED |
32 |
21 |
18 |
27 |
34 |
132 |
NOKIA TELECOMMUNICATIONS OY |
41 |
42 |
40 |
7 |
1 |
131 |
ALCATEL |
15 |
24 |
34 |
17 |
24 |
114 |
AT&T CORP. |
18 |
17 |
20 |
26 |
17 |
98 |
U.S. PHILIPS CORPORATION |
42 |
40 |
12 |
1 |
1 |
96 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
0 |
15 |
26 |
54 |
95 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
10 |
19 |
18 |
15 |
21 |
83 |
NOKIA NETWORKS OY |
1 |
8 |
29 |
13 |
31 |
82 |
ATT WIRELESS SERVICES INC |
10 |
11 |
24 |
18 |
17 |
80 |
HUGHES ELECTRONICS CORP. |
13 |
26 |
20 |
9 |
12 |
80 |
TOSHIBA CORPORATION |
19 |
11 |
12 |
9 |
23 |
74 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
8 |
2 |
7 |
23 |
21 |
61 |
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION |
4 |
8 |
9 |
7 |
32 |
60 |
HITACHI, LTD |
7 |
10 |
11 |
11 |
18 |
57 |
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. |
5 |
7 |
6 |
14 |
15 |
47 |
CONEXANT SYSTEMS, INC. |
8 |
16 |
15 |
7 |
0 |
46 |
SKYWORKS SOLUTIONS, INC. |
0 |
0 |
4 |
15 |
25 |
44 |
DENSO CORPORATION |
2 |
5 |
13 |
7 |
12 |
39 |
INTEL CORPORATION |
6 |
0 |
6 |
7 |
19 |
38 |
LG INFORMATION & COMMUNICATIONS, LTD. |
5 |
11 |
12 |
4 |
6 |
38 |
AVAYA TECHNOLOGY CORP. |
1 |
14 |
9 |
9 |
4 |
37 |
HARRIS CORP. |
11 |
9 |
6 |
2 |
8 |
36 |
INTERDIGITAL TECHNOLOGY CORPORATION |
1 |
2 |
5 |
12 |
16 |
36 |
TRW INC. |
7 |
14 |
9 |
5 |
0 |
35 |
TEXAS INSTRUMENTS, INCORPORATED |
2 |
11 |
6 |
5 |
10 |
34 |
NORTHROP GRUMMAN CORPORATION |
6 |
2 |
1 |
8 |
16 |
33 |
ROBERT BOSCH GMBH |
7 |
7 |
6 |
7 |
4 |
31 |
GLOBALSTAR L.P. |
13 |
7 |
1 |
5 |
4 |
30 |
CANON KABUSHIKI KAISHA |
6 |
8 |
1 |
8 |
6 |
29 |
NORTHERN TELECOM LIMITED |
19 |
9 |
1 |
0 |
0 |
29 |
SANYO ELECTRIC CO., LTD. |
5 |
2 |
5 |
5 |
11 |
28 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
6 |
3 |
5 |
5 |
8 |
27 |
MURATA MANUFACTURING CO., LTD. |
6 |
2 |
7 |
4 |
6 |
25 |
VERIZON LABORATORIES INC. |
0 |
4 |
10 |
9 |
2 |
25 |
AGERE SYSTEMS INC. |
0 |
0 |
3 |
10 |
10 |
23 |
BRITISH TELECOMMUNICATION, PLC |
4 |
5 |
5 |
6 |
2 |
22 |
BROADCOM CORPORATION |
0 |
1 |
2 |
6 |
13 |
22 |
OKI ELECTRIC INDUSTRY CO., LTD. |
5 |
6 |
9 |
0 |
2 |
22 |
QWEST COMMUNICATIONS INTERNATIONAL INC. |
1 |
4 |
5 |
3 |
8 |
21 |
NTT MOBILE COMMUNICATIONS NETWORK INC. |
7 |
4 |
6 |
3 |
0 |
20 |
OPENWAVE SYSTEMS INC. |
0 |
3 |
7 |
7 |
3 |
20 |
MICRON TECHNOLOGY, INC. |
3 |
4 |
3 |
6 |
3 |
19 |
PARKERVISION, INC. |
4 |
1 |
3 |
3 |
7 |
18 |
THOMSON LICENSING S.A. |
0 |
1 |
2 |
7 |
8 |
18 |
3COM CORPORATION |
3 |
3 |
1 |
5 |
5 |
17 |
BOEING COMPANY |
1 |
2 |
2 |
2 |
10 |
17 |
GTE WIRELESS SERVICE CORPORATION |
3 |
4 |
3 |
6 |
1 |
17 |
ALPS ELECTRIC CO., LTD. |
2 |
5 |
2 |
4 |
3 |
16 |
LG ELECTRONICS INC. |
0 |
0 |
0 |
3 |
13 |
16 |
SAGEM S.A. |
1 |
1 |
3 |
3 |
8 |
16 |
ADC TELECOMMUNICATIONS, INC. |
3 |
2 |
6 |
2 |
2 |
15 |
AIRNET COMMUNICATIONS CORPORATION |
3 |
4 |
4 |
1 |
3 |
15 |
ARRAYCOMM, INC. |
3 |
2 |
1 |
6 |
3 |
15 |
INFINEON TECHNOLOGIES AG |
0 |
0 |
2 |
5 |
8 |
15 |
INTERWAVE COMMUNICATIONS INTERNATIONAL LTD. |
2 |
4 |
1 |
5 |
3 |
15 |
LOCKHEED MARTIN CORPORATION |
6 |
2 |
2 |
4 |
1 |
15 |
METAWAVE COMMUNICATIONS CORPORATION |
4 |
5 |
4 |
2 |
0 |
15 |
CASIO COMPUTER CO. LTD. |
4 |
4 |
3 |
2 |
1 |
14 |
CELLCO PARTNERSHIP |
1 |
7 |
1 |
2 |
3 |
14 |
CISCO TECHNOLOGY, INC. |
0 |
2 |
1 |
3 |
8 |
14 |
KYOCERA CORPORATION |
3 |
4 |
3 |
2 |
2 |
14 |
OKI TELECOM, INC. |
9 |
5 |
0 |
0 |
0 |
14 |
SONY INTERNATIONAL (EUROPE) GMBH |
0 |
2 |
2 |
6 |
4 |
14 |
AGERE SYSTEMS GUARDIAN CORP. |
0 |
3 |
10 |
0 |
0 |
13 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
4 |
2 |
4 |
2 |
1 |
13 |
ICO SERVICES LTD. |
3 |
4 |
2 |
1 |
3 |
13 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
0 |
0 |
0 |
1 |
11 |
12 |
ITT MANUFACTURING ENTERPRISES, INC. |
2 |
4 |
3 |
2 |
1 |
12 |
NTT DOCOMO, INC. |
0 |
0 |
1 |
2 |
9 |
12 |
SIEMENS INFORMATION AND COMMUNICATIONS NETWORKS, INC. |
1 |
3 |
3 |
3 |
2 |
12 |
SPRINT COMMUNICATIONS COMPANY L.P. |
0 |
0 |
2 |
4 |
6 |
12 |
TELCORDIA TECHNOLOGIES, INC. |
2 |
2 |
2 |
1 |
5 |
12 |
METRO ONE TELECOMMUNICATIONS, INC. |
2 |
1 |
2 |
1 |
5 |
11 |
RF MICRO DEVICES, INC. |
0 |
0 |
0 |
3 |
8 |
11 |
SHARP LABORATORIES OF AMERICA, INC. |
2 |
1 |
3 |
3 |
2 |
11 |
SILICON LABORATORIES INC. |
1 |
5 |
0 |
2 |
3 |
11 |
SPRINT SPECTRUM L.P. |
0 |
1 |
0 |
3 |
7 |
11 |
TRIMBLE NAVIGATION, LTD. |
4 |
2 |
1 |
3 |
1 |
11 |
UNIDEN AMERICA CORPORATION |
3 |
5 |
1 |
0 |
2 |
11 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
1 |
6 |
2 |
1 |
1 |
11 |
XM SATELLITE RADIO INC. |
0 |
1 |
4 |
3 |
3 |
11 |
AGILENT TECHNOLOGIES, INC. |
0 |
3 |
2 |
1 |
4 |
10 |
E. LEAD ELECTRONIC CO., LTD. |
1 |
2 |
3 |
0 |
4 |
10 |
FRANCE TELECOM |
3 |
0 |
3 |
1 |
3 |
10 |
LEGERITY, INC. |
0 |
3 |
3 |
0 |
4 |
10 |
SIEMENS INFORMATION & COMMUNICATIONS MOBILE, LLC |
0 |
1 |
5 |
1 |
3 |
10 |
TELXON CORPORATION |
3 |
3 |
3 |
1 |
0 |
10 |
TRANSCEPT, INC. |
1 |
3 |
5 |
1 |
0 |
10 |
ANDREW CORPORATION |
1 |
0 |
1 |
1 |
6 |
9 |
BELL ATLANTIC MOBILE, INC. |
0 |
2 |
4 |
3 |
0 |
9 |
CIRRUS LOGIC, INC. |
1 |
3 |
4 |
1 |
0 |
9 |
CISCO SYSTEMS, INC. |
4 |
3 |
0 |
1 |
1 |
9 |
MICROSOFT CORPORATION |
0 |
2 |
1 |
0 |
6 |
9 |
SBC TECHNOLOGY RESOURCES, INC. |
2 |
0 |
3 |
1 |
3 |
9 |
SYMBOL TECHNOLOGIES, INC. |
0 |
0 |
3 |
2 |
4 |
9 |
TELEMAC CORPORATION |
1 |
2 |
2 |
2 |
2 |
9 |
WHITAKER CORPORATION |
3 |
4 |
1 |
1 |
0 |
9 |
ALCATEL USA SOURCING, L.P. |
5 |
1 |
0 |
2 |
0 |
8 |
COMPAQ COMPUTER CORPORATION, INC. |
3 |
3 |
1 |
1 |
0 |
8 |
GENERAL DYNAMICS DECISION SYSTEMS, INC. |
0 |
0 |
0 |
4 |
4 |
8 |
HEWLETT-PACKARD COMPANY |
4 |
3 |
0 |
1 |
0 |
8 |
LEAP WIRELESS INTERNATIONAL, INC. |
0 |
0 |
3 |
2 |
3 |
8 |
MICREL INCORPORATED |
1 |
3 |
1 |
2 |
1 |
8 |
NCR CORPORATION |
4 |
0 |
3 |
0 |
1 |
8 |
PHILIPS ELECTRONICS NORTH AMERICA CORP. |
2 |
4 |
2 |
0 |
0 |
8 |
TELIA AB |
2 |
1 |
1 |
3 |
1 |
8 |
THE DIRECTV GROUP, INC. |
0 |
0 |
0 |
0 |
8 |
8 |
@TRACK COMMUNICATIONS, INC. |
2 |
4 |
1 |
0 |
0 |
7 |
AIRSPAN NETWORKS, INC. |
1 |
3 |
1 |
0 |
2 |
7 |
BELL ATLANTIC NETWORK SERVICES, INC. |
6 |
1 |
0 |
0 |
0 |
7 |
BELLSOUTH CORPORATION |
5 |
0 |
2 |
0 |
0 |
7 |
FUBA AUTOMOTIVE GMBH & CO KG |
1 |
2 |
2 |
2 |
0 |
7 |
HONEYWELL INTERNATIONAL INC. |
0 |
1 |
1 |
2 |
3 |
7 |
MCI COMMUNICATIONS CORP. |
3 |
2 |
2 |
0 |
0 |
7 |
OMNIPOINT CORPORATION |
6 |
1 |
0 |
0 |
0 |
7 |
PIONEER ELECTRONIC CORPORATION |
1 |
2 |
2 |
2 |
0 |
7 |
RAYTHEON COMPANY |
3 |
2 |
2 |
0 |
0 |
7 |
RENESAS TECHNOLOGY CORPORATION |
0 |
0 |
0 |
0 |
7 |
7 |
ROCKWELL COLLINS, INC. |
0 |
1 |
2 |
2 |
2 |
7 |
SONERA OY |
0 |
0 |
0 |
5 |
2 |
7 |
STANFORD UNIVERSITY, LELAND JUNIOR, THE BOARD OF TRUSTEES OF |
3 |
1 |
2 |
1 |
0 |
7 |
TELCONTAR |
0 |
0 |
0 |
5 |
2 |
7 |
TELECOMMUNICATION SYSTEMS, INC. |
0 |
0 |
1 |
2 |
4 |
7 |
TELULAR CORPORATION |
1 |
1 |
0 |
1 |
4 |
7 |
UNITED STATES OF AMERICA, NAVY |
4 |
1 |
0 |
0 |
2 |
7 |
WINPHORIA NETWORKS, INC. |
0 |
0 |
0 |
4 |
3 |
7 |
AIRCELL, INC. |
1 |
0 |
2 |
1 |
2 |
6 |
ALCATEL N. V. |
4 |
1 |
1 |
0 |
0 |
6 |
AMSC SUBSIDIARY CORPORATION |
4 |
2 |
0 |
0 |
0 |
6 |
DELPHI TECHNOLOGIES, INC. |
0 |
0 |
3 |
1 |
2 |
6 |
EASTMAN KODAK COMPANY |
1 |
1 |
2 |
0 |
2 |
6 |
GATEWAY 2000, INC. |
0 |
2 |
1 |
0 |
3 |
6 |
INTERNATIONAL MOBILE SATELLITE ORGANIZATION |
0 |
3 |
0 |
3 |
0 |
6 |
MOBILE SATELLITE VENTURES LP |
0 |
0 |
1 |
3 |
2 |
6 |
MOTIENT SERVICES INC. |
0 |
4 |
2 |
0 |
0 |
6 |
SCOREBOARD, INC. |
0 |
0 |
4 |
1 |
1 |
6 |
SK TELECOM CO., LTD |
1 |
1 |
0 |
1 |
3 |
6 |
SNAPTRACK, INC. |
0 |
2 |
1 |
1 |
2 |
6 |
STMICROELECTRONICS S.A. |
0 |
0 |
2 |
2 |
2 |
6 |
SUN MICROSYSTEMS, INC. |
0 |
3 |
1 |
0 |
2 |
6 |
THOMSON-CSF |
0 |
2 |
2 |
1 |
1 |
6 |
TRUEPOSITION, INC. |
1 |
2 |
1 |
1 |
1 |
6 |
UNIDEN CORPORATION |
3 |
3 |
0 |
0 |
0 |
6 |
UT STARCOM, INC. |
0 |
2 |
0 |
0 |
4 |
6 |
VESUVIUS, INC. |
0 |
0 |
0 |
1 |
5 |
6 |
ANALOG DEVICES, INC. |
1 |
1 |
0 |
1 |
2 |
5 |
CELLEMETRY LLC |
2 |
2 |
0 |
0 |
1 |
5 |
DETEMOBIL DEUTSCHE TELEKOM MOBILNET GMBH |
1 |
1 |
1 |
1 |
1 |
5 |
GENERAL ELECTRIC COMPANY |
1 |
1 |
1 |
0 |
2 |
5 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
1 |
0 |
2 |
1 |
1 |
5 |
INTERSIL AMERICAS INC. |
0 |
0 |
1 |
1 |
3 |
5 |
INVENTEC APPLIANCES CORP. |
0 |
0 |
0 |
0 |
5 |
5 |
LGC WIRELESS, INC. |
1 |
0 |
0 |
1 |
3 |
5 |
LSI LOGIC CORPORATION |
3 |
0 |
0 |
1 |
1 |
5 |
MAXIM INTEGRATED PRODUCTS, INC. |
0 |
1 |
1 |
1 |
2 |
5 |
NORTEL MATRA CELLULAR |
0 |
0 |
2 |
1 |
2 |
5 |
ORANGE PERSONAL COMMUNICATIONS SERVICE LIMITED |
1 |
1 |
1 |
1 |
1 |
5 |
SBC PROPERTIES, L.P. |
0 |
0 |
0 |
2 |
3 |
5 |
TEKELEC |
0 |
0 |
1 |
1 |
3 |
5 |
TEKTRONIX INC. |
0 |
0 |
1 |
2 |
2 |
5 |
TRANSCRYPT INTERNATIONAL, INC. |
1 |
1 |
1 |
0 |
2 |
5 |
U.S. WIRELESS CORPORATION |
4 |
1 |
0 |
0 |
0 |
5 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
0 |
1 |
1 |
0 |
3 |
5 |
WEBLINK WIRELESS, INC. |
2 |
0 |
1 |
2 |
0 |
5 |