~Individually Owned Patent |
38 |
36 |
27 |
26 |
26 |
153 |
RAYTHEON COMPANY |
22 |
19 |
31 |
29 |
17 |
118 |
LOCKHEED MARTIN CORPORATION |
10 |
23 |
24 |
26 |
20 |
103 |
HONEYWELL INTERNATIONAL INC. |
7 |
11 |
10 |
27 |
11 |
66 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
7 |
19 |
12 |
6 |
6 |
50 |
ROCKWELL COLLINS, INC. |
11 |
15 |
11 |
5 |
7 |
49 |
UNITED STATES OF AMERICA, NAVY |
9 |
12 |
13 |
9 |
5 |
48 |
MOTOROLA, INC. |
13 |
12 |
7 |
6 |
6 |
44 |
TRIMBLE NAVIGATION, LTD. |
19 |
11 |
6 |
6 |
1 |
43 |
ROBERT BOSCH GMBH |
6 |
7 |
9 |
10 |
9 |
41 |
BOEING COMPANY |
2 |
7 |
8 |
11 |
10 |
38 |
HARRIS CORP. |
5 |
5 |
13 |
7 |
6 |
36 |
HUGHES ELECTRONICS CORP. |
12 |
14 |
9 |
1 |
0 |
36 |
NORTHROP GRUMMAN CORPORATION |
5 |
4 |
9 |
11 |
6 |
35 |
DENSO CORPORATION |
5 |
7 |
5 |
6 |
8 |
31 |
QUALCOMM, INC. |
6 |
8 |
6 |
5 |
5 |
30 |
HITACHI, LTD |
1 |
3 |
5 |
10 |
10 |
29 |
LUCENT TECHNOLOGIES INC. |
13 |
3 |
6 |
3 |
4 |
29 |
FUJITSU TEN LIMITED |
0 |
2 |
5 |
13 |
7 |
27 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
8 |
6 |
6 |
5 |
2 |
27 |
TELEFONAKTIEBOLAGET LM ERICSSON |
10 |
9 |
3 |
0 |
3 |
25 |
ITT MANUFACTURING ENTERPRISES, INC. |
2 |
5 |
5 |
6 |
6 |
24 |
NEC CORPORATION |
4 |
8 |
7 |
4 |
1 |
24 |
NOKIA CORPORATION |
0 |
1 |
5 |
14 |
4 |
24 |
SIRF TECHNOLOGY, INC. |
1 |
4 |
3 |
9 |
6 |
23 |
TIME DOMAIN CORPORATION |
5 |
3 |
6 |
6 |
3 |
23 |
UNITED STATES OF AMERICA, AIR FORCE |
5 |
3 |
5 |
4 |
6 |
23 |
UNITED STATES OF AMERICA, ARMY |
5 |
3 |
1 |
8 |
5 |
22 |
EADS DEUTSCHLAND GMBH |
0 |
2 |
9 |
7 |
3 |
21 |
SNAPTRACK, INC. |
9 |
5 |
2 |
4 |
0 |
20 |
SONY CORPORATION |
3 |
9 |
3 |
3 |
0 |
18 |
TRUEPOSITION, INC. |
6 |
6 |
4 |
1 |
1 |
18 |
SIEMENS AKTIENGESELLSCHAFT |
6 |
2 |
2 |
4 |
3 |
17 |
ROSUM CORPORATION |
0 |
0 |
2 |
3 |
10 |
15 |
THOMSON-CSF |
6 |
8 |
0 |
1 |
0 |
15 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) |
1 |
8 |
3 |
1 |
1 |
14 |
MURATA MANUFACTURING CO., LTD. |
0 |
0 |
5 |
7 |
2 |
14 |
ALCATEL |
5 |
3 |
3 |
2 |
0 |
13 |
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION, INC. |
1 |
2 |
3 |
6 |
1 |
13 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
3 |
4 |
5 |
1 |
13 |
QINETIQ LIMITED |
0 |
2 |
4 |
4 |
3 |
13 |
SAMSUNG ELECTRONICS CO., LTD. |
4 |
3 |
0 |
3 |
3 |
13 |
ERICSSON, INC. |
7 |
1 |
4 |
0 |
0 |
12 |
GARMIN LTD. |
0 |
0 |
4 |
4 |
4 |
12 |
SANDIA CORPORATION |
0 |
3 |
3 |
4 |
2 |
12 |
TRW INC. |
7 |
5 |
0 |
0 |
0 |
12 |
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT |
5 |
3 |
0 |
0 |
3 |
11 |
L-3 COMMUNICATIONS CORPORATION |
4 |
4 |
2 |
1 |
0 |
11 |
THALES |
0 |
0 |
2 |
5 |
4 |
11 |
TOSHIBA CORPORATION |
4 |
4 |
1 |
2 |
0 |
11 |
FUJITSU LIMITED |
1 |
1 |
3 |
1 |
4 |
10 |
INTEL CORPORATION |
0 |
0 |
4 |
4 |
2 |
10 |
MCEWAN TECHNOLOGIES, LLC |
0 |
7 |
2 |
1 |
0 |
10 |
NOKIA MOBILE PHONES LTD. |
1 |
7 |
2 |
0 |
0 |
10 |
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
2 |
1 |
4 |
2 |
1 |
10 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
2 |
4 |
1 |
2 |
0 |
9 |
METAWAVE COMMUNICATIONS CORPORATION |
6 |
1 |
2 |
0 |
0 |
9 |
SIEMENS VDO AUTOMOTIVE CORPORATION |
0 |
0 |
4 |
4 |
1 |
9 |
AGENCE SPATIALE EUROPEENNE |
1 |
4 |
3 |
0 |
0 |
8 |
BALL AEROSPACE AND TECHNOLOGIES CORP. |
2 |
0 |
2 |
4 |
0 |
8 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
2 |
1 |
1 |
2 |
2 |
8 |
FAST LOCATION.NET, LLC |
1 |
1 |
4 |
1 |
1 |
8 |
FURUNO ELECTRIC CO., LTD. |
1 |
2 |
2 |
3 |
0 |
8 |
GLOBAL LOCATE, INC. |
0 |
2 |
1 |
2 |
3 |
8 |
HRL LABORATORIES, LLC |
1 |
2 |
3 |
1 |
1 |
8 |
JOHNS HOPKINS UNIVERSITY |
1 |
1 |
2 |
2 |
2 |
8 |
M/A COM, INC. |
0 |
0 |
3 |
1 |
4 |
8 |
NOVATEL, INC. |
4 |
1 |
2 |
1 |
0 |
8 |
RANNOCH CORPORATION |
1 |
2 |
2 |
2 |
1 |
8 |
AEROSPACE CORPORATION |
0 |
3 |
0 |
1 |
3 |
7 |
AVIATION COMMUNICATION & SURVEILLANCE SYSTEMS, LLC |
0 |
0 |
3 |
3 |
1 |
7 |
BAE SYSTEMS ELECTRONICS LIMITED |
0 |
2 |
1 |
1 |
3 |
7 |
LG ELECTRONICS INC. |
0 |
0 |
1 |
3 |
3 |
7 |
NORTEL NETWORKS LIMITED |
3 |
2 |
0 |
1 |
1 |
7 |
ROKE MANOR RESEARCH LIMITED |
0 |
1 |
3 |
1 |
2 |
7 |
SAAB MARINE ELECTRONICS AKTIEBOLAG |
0 |
1 |
0 |
5 |
1 |
7 |
TEXAS INSTRUMENTS, INCORPORATED |
3 |
0 |
0 |
3 |
1 |
7 |
THALES NEDERLAND B.V. |
2 |
1 |
0 |
2 |
2 |
7 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
0 |
1 |
1 |
5 |
0 |
7 |
AT ROAD, INC. |
0 |
0 |
3 |
1 |
2 |
6 |
CHARLES STARK DRAPER LABORATORY, INC. |
1 |
2 |
1 |
2 |
0 |
6 |
DELPHI TECHNOLOGIES, INC. |
0 |
4 |
2 |
0 |
0 |
6 |
ENDRESS + HAUSER GMBH + CO. |
2 |
0 |
1 |
2 |
1 |
6 |
MAGNETROL INTERNATIONAL, INCORPORATED |
0 |
0 |
0 |
4 |
2 |
6 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
1 |
2 |
2 |
1 |
0 |
6 |
NOKIA NETWORKS OY |
0 |
4 |
2 |
0 |
0 |
6 |
SEIKO EPSON CORPORATION |
0 |
2 |
4 |
0 |
0 |
6 |
TANTIVY COMMUNICATIONS, INC. |
1 |
3 |
2 |
0 |
0 |
6 |
THE DIRECTV GROUP, INC. |
0 |
0 |
0 |
2 |
4 |
6 |
TOPCON GPS LLC |
0 |
1 |
1 |
1 |
3 |
6 |
TOTALFORSVARETS FORSKNINGSINSTITUT (FOI) |
0 |
3 |
1 |
1 |
1 |
6 |
TOYOTA JIDOSHA K.K. |
4 |
1 |
1 |
0 |
0 |
6 |
UNIVERSITY CORPORATION FOR ATMOSPHERIC RESEARCH |
1 |
4 |
1 |
0 |
0 |
6 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
1 |
0 |
2 |
0 |
3 |
6 |
WHERENET CORPORATION |
1 |
2 |
3 |
0 |
0 |
6 |
AGILENT TECHNOLOGIES, INC. |
0 |
2 |
1 |
0 |
2 |
5 |
APPLIED CONCEPTS, INC. |
1 |
1 |
2 |
1 |
0 |
5 |
ARRAYCOMM, INC. |
1 |
1 |
1 |
2 |
0 |
5 |
CELSIUS TECH ELECTRONICS AB |
1 |
4 |
0 |
0 |
0 |
5 |
ENUVIS, INC. |
0 |
0 |
5 |
0 |
0 |
5 |
ESCORT, INC. |
0 |
1 |
3 |
1 |
0 |
5 |
FORD GLOBAL TECHNOLOGIES, INC. |
1 |
3 |
1 |
0 |
0 |
5 |
LITTON SYSTEMS INC. |
4 |
1 |
0 |
0 |
0 |
5 |
PARATEK MICROWAVE, INC. |
0 |
0 |
1 |
4 |
0 |
5 |
ROSEMOUNT INC. |
4 |
0 |
1 |
0 |
0 |
5 |
SAAB ROSEMOUNT TANK RADAR AB |
0 |
0 |
0 |
2 |
3 |
5 |
SIEMENS MILLTRONICS PROCESS INSTRUMENTS INC. |
0 |
0 |
1 |
1 |
3 |
5 |
VEGA GRIESHABER KG |
1 |
1 |
1 |
2 |
0 |
5 |