~Individually Owned Patent |
31 |
31 |
37 |
65 |
67 |
231 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) |
29 |
23 |
45 |
61 |
50 |
208 |
ROBERT BOSCH GMBH |
14 |
20 |
27 |
62 |
62 |
185 |
NISSAN MOTOR COMPANY, LIMITED |
17 |
19 |
37 |
57 |
51 |
181 |
FORD GLOBAL TECHNOLOGIES, INC. |
24 |
18 |
28 |
49 |
44 |
163 |
TOYOTA JIDOSHA K.K. |
20 |
29 |
23 |
48 |
39 |
159 |
CATERPILLAR INC. |
14 |
28 |
27 |
31 |
18 |
118 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
9 |
13 |
12 |
19 |
36 |
89 |
DENSO CORPORATION |
1 |
6 |
14 |
32 |
29 |
82 |
HITACHI, LTD |
9 |
17 |
10 |
21 |
24 |
81 |
TRIMBLE NAVIGATION, LTD. |
10 |
18 |
12 |
14 |
20 |
74 |
AISIN AW CO., LTD. |
8 |
19 |
22 |
13 |
5 |
67 |
GENERAL MOTORS CORPORATION |
7 |
12 |
9 |
20 |
15 |
63 |
SIEMENS AKTIENGESELLSCHAFT |
5 |
9 |
17 |
19 |
11 |
61 |
NAVIGATION TECHNOLOGIES CORPORATION |
0 |
3 |
7 |
23 |
19 |
52 |
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT |
0 |
2 |
12 |
25 |
10 |
49 |
DELPHI TECHNOLOGIES, INC. |
0 |
2 |
3 |
10 |
32 |
47 |
CASE CORPORATION |
5 |
13 |
14 |
7 |
5 |
44 |
GENERAL ELECTRIC COMPANY |
3 |
4 |
3 |
9 |
24 |
43 |
HONEYWELL INTERNATIONAL INC. |
0 |
0 |
7 |
12 |
22 |
41 |
UNISIA JECS CORPORATION |
12 |
9 |
9 |
7 |
4 |
41 |
FUJI JUKOGYO KABUSHIKI KAISHA |
9 |
3 |
5 |
11 |
10 |
38 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
1 |
0 |
4 |
18 |
15 |
38 |
KOMATSU LTD. |
2 |
1 |
12 |
14 |
8 |
37 |
MOTOROLA, INC. |
5 |
11 |
5 |
6 |
9 |
36 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
3 |
7 |
6 |
4 |
15 |
35 |
ZAHNRADFABRIK FRIEDRICHSHAFEN AG |
2 |
4 |
3 |
11 |
15 |
35 |
ALPINE ELECTRONICS INC. |
2 |
7 |
2 |
5 |
17 |
33 |
EATON CORPORATION |
7 |
5 |
4 |
12 |
5 |
33 |
HYUNDAI MOTOR CO., LTD. |
5 |
3 |
8 |
8 |
9 |
33 |
CONTINENTAL TEVES AG & CO., OHG |
0 |
0 |
1 |
17 |
13 |
31 |
CHRYSLER MOTORS CORPORATION |
6 |
12 |
7 |
2 |
0 |
27 |
CUMMINS ENGINE CO., INC. |
1 |
10 |
6 |
6 |
3 |
26 |
TRW INC. |
1 |
6 |
4 |
11 |
4 |
26 |
MAGELLAN DIS, INC. |
1 |
4 |
8 |
4 |
8 |
25 |
XANAVI INFORMATICS CORPORATION |
1 |
10 |
5 |
4 |
5 |
25 |
BAYERISCHE MOTOREN WERKE AG |
2 |
4 |
1 |
11 |
6 |
24 |
LOCKHEED MARTIN CORPORATION |
3 |
3 |
6 |
8 |
4 |
24 |
HUGHES ELECTRONICS CORP. |
0 |
1 |
5 |
11 |
5 |
22 |
KABUSHIKIKAISHA EQUOS RESEARCH CO., LTD. |
3 |
2 |
1 |
9 |
7 |
22 |
MANNESMANN VDO AG |
0 |
1 |
3 |
7 |
11 |
22 |
NIPPONDENSO CO., LTD. |
13 |
8 |
1 |
0 |
0 |
22 |
ROCKWELL COLLINS, INC. |
0 |
0 |
6 |
9 |
7 |
22 |
SPACE SYSTEMS/LORAL, INC. |
1 |
2 |
6 |
8 |
5 |
22 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
0 |
0 |
2 |
12 |
8 |
22 |
AISIN SEIKI KABUSHIKI KAISHA |
1 |
2 |
2 |
6 |
10 |
21 |
DAIMLERCHRYSLER CORPORATION |
0 |
1 |
3 |
13 |
4 |
21 |
DELCO ELECTRONICS CORPORATION |
2 |
11 |
6 |
1 |
1 |
21 |
KOYO SEIKO COMPANY, LTD. |
3 |
3 |
4 |
2 |
9 |
21 |
MANNESMANN AG |
0 |
2 |
6 |
9 |
2 |
19 |
UNITED STATES OF AMERICA, NAVY |
2 |
4 |
5 |
3 |
5 |
19 |
BOEING COMPANY |
3 |
4 |
4 |
6 |
1 |
18 |
VISTEON TECHNOLOGIES, LLC |
0 |
8 |
3 |
5 |
2 |
18 |
MAZDA MOTOR CORPORATION |
4 |
2 |
4 |
6 |
1 |
17 |
AUTOMOTIVE TECHNOLOGIES INTERNATIONAL, INC. |
3 |
0 |
4 |
4 |
5 |
16 |
SEXTANT AVIONIQUE |
2 |
2 |
6 |
6 |
0 |
16 |
SONY CORPORATION |
3 |
2 |
4 |
3 |
4 |
16 |
FORD MOTOR COMPANY |
5 |
1 |
1 |
5 |
3 |
15 |
DAIMLER-BENZ AKTIENGESELLSCHAFT |
8 |
3 |
1 |
2 |
0 |
14 |
JATCO CORPORATION |
6 |
1 |
3 |
4 |
0 |
14 |
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA |
5 |
3 |
4 |
0 |
2 |
14 |
SNAP-ON TECHNOLOGIES, INC. |
5 |
4 |
1 |
3 |
1 |
14 |
ALLIED-SIGNAL INC. |
2 |
0 |
5 |
5 |
1 |
13 |
AMERICAN GNC CORPORATION |
0 |
0 |
0 |
2 |
11 |
13 |
ITT AUTOMOTIVE EUROPE GMBH |
11 |
2 |
0 |
0 |
0 |
13 |
ITT MANUFACTURING ENTERPRISES, INC. |
0 |
7 |
4 |
2 |
0 |
13 |
LITTON SYSTEMS INC. |
2 |
1 |
2 |
7 |
1 |
13 |
PIONEER ELECTRONIC CORPORATION |
4 |
4 |
4 |
0 |
1 |
13 |
WESTINGHOUSE AIR BRAKE COMPANY |
6 |
3 |
2 |
2 |
0 |
13 |
DEERE + COMPANY |
0 |
2 |
1 |
5 |
4 |
12 |
DETROIT DIESEL CORPORATION |
0 |
0 |
2 |
1 |
9 |
12 |
FUJITSU LIMITED |
0 |
2 |
2 |
4 |
4 |
12 |
NEW YORK AIR BRAKE COMPANY |
1 |
1 |
3 |
4 |
3 |
12 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA, YAMAHA MOTOR CO., LTD. |
0 |
2 |
4 |
2 |
4 |
12 |
HITACHI CONSTRUCTION MACHINERY CO., LTD. |
1 |
3 |
1 |
4 |
2 |
11 |
MICROSOFT CORPORATION |
0 |
3 |
1 |
5 |
2 |
11 |
NEC CORPORATION |
2 |
0 |
1 |
3 |
5 |
11 |
SIRF TECHNOLOGY, INC. |
0 |
1 |
2 |
3 |
5 |
11 |
YAZAKI CORP. |
1 |
0 |
2 |
2 |
6 |
11 |
AMERICAN CALCAR INC. |
0 |
1 |
2 |
4 |
3 |
10 |
GARMIN CORPORATION |
0 |
0 |
2 |
3 |
5 |
10 |
SAMSUNG ELECTRONICS CO., LTD. |
0 |
2 |
2 |
3 |
3 |
10 |
SOCIETE NATIONALE INDUSTRIELLE AEROSPATIALE |
3 |
2 |
4 |
1 |
0 |
10 |
TEMIC TELEFUNKEN MICROELECTRONIC GMBH |
2 |
2 |
2 |
2 |
2 |
10 |
VOLKSWAGEN AKTIENGESELLSCHAFT |
0 |
1 |
3 |
2 |
4 |
10 |
BREED AUTOMOTIVE TECHNOLOGY, INC. |
2 |
2 |
1 |
3 |
1 |
9 |
CLAAS KOMMANDITGESELLSCHAFT AUF AKTIEN |
2 |
0 |
6 |
0 |
1 |
9 |
FREIGHTLINER LLC |
2 |
2 |
1 |
2 |
2 |
9 |
KELSEY-HAYES CO. |
1 |
0 |
0 |
5 |
3 |
9 |
MCDONNELL DOUGLAS CORP. |
0 |
1 |
5 |
2 |
1 |
9 |
QUALCOMM, INC. |
0 |
2 |
2 |
3 |
2 |
9 |
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
1 |
0 |
2 |
4 |
2 |
9 |
RAYTHEON COMPANY |
0 |
3 |
3 |
1 |
1 |
8 |
CARNEGIE-MELLON UNIVERSITY |
0 |
2 |
3 |
1 |
1 |
7 |
EUROCOPTER FRANCE S.A. |
0 |
0 |
1 |
5 |
1 |
7 |
GE-HARRIS RAILWAY ELECTRONICS, L.L.C. |
0 |
0 |
0 |
1 |
6 |
7 |
INTEL CORPORATION |
0 |
1 |
1 |
2 |
3 |
7 |
ISUZU MOTORS LIMITED |
1 |
0 |
0 |
0 |
6 |
7 |
LEAR AUTOMOTIVE DEARBORN, INC. |
0 |
2 |
0 |
3 |
2 |
7 |
LUCENT TECHNOLOGIES INC. |
0 |
0 |
3 |
4 |
0 |
7 |
NARTRON CORPORATION |
1 |
1 |
2 |
1 |
2 |
7 |
REGIE NATIONALE DES USINES RENAULT |
1 |
1 |
1 |
2 |
2 |
7 |
SUN MICROSYSTEMS, INC. |
1 |
1 |
1 |
2 |
2 |
7 |
TOSHIBA CORPORATION |
1 |
0 |
1 |
1 |
4 |
7 |
TOYODA JIDOSHOKKI SEISAKUSHO KABUSHIKI KAISHA |
0 |
0 |
1 |
4 |
2 |
7 |
WABCO GMBH & CO, OHG |
0 |
0 |
3 |
3 |
1 |
7 |
AG-CHEM EQUIPMENT CO., INC. |
1 |
3 |
1 |
1 |
0 |
6 |
BOSCH ELECTRONICS CORPORATION |
0 |
0 |
0 |
4 |
2 |
6 |
C.R.F. SOCIETA CONSORTILE PER AZIONI |
0 |
1 |
1 |
1 |
3 |
6 |
CUMMINS INC. |
0 |
0 |
0 |
0 |
6 |
6 |
GALAXY DEVELOPMENT, LLC |
0 |
0 |
1 |
2 |
3 |
6 |
MERITOR HEAVY VEHICLE SYSTEMS, LLC |
0 |
0 |
2 |
3 |
1 |
6 |
NORTHROP GRUMMAN CORPORATION |
1 |
1 |
1 |
2 |
1 |
6 |
PIONEER CORPORATION |
0 |
0 |
0 |
0 |
6 |
6 |
PRINCE CORPORATION |
2 |
1 |
2 |
1 |
0 |
6 |
ROBERT BOSCH CORPORATION |
0 |
1 |
1 |
3 |
1 |
6 |
ROCKWELL INTERNATIONAL CORPORATION |
0 |
6 |
0 |
0 |
0 |
6 |
SUMITOMO ELECTRIC INDUSTRIES CO., LTD. |
2 |
0 |
2 |
0 |
2 |
6 |
TOKICO LTD. |
1 |
1 |
3 |
0 |
1 |
6 |
UNITED TECHNOLOGIES CORPORATION |
1 |
1 |
0 |
2 |
2 |
6 |
FUJITSU TEN LIMITED |
0 |
2 |
2 |
0 |
1 |
5 |
GO2 SYSTEMS, INC. |
0 |
0 |
0 |
2 |
3 |
5 |
HONEYWELL INC. |
2 |
1 |
1 |
1 |
0 |
5 |
J. M. VOITH TURBO GMBH & CO. KG |
0 |
2 |
1 |
1 |
1 |
5 |
JAGUAR CARS LIMITED |
0 |
1 |
2 |
2 |
0 |
5 |
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO |
0 |
0 |
1 |
3 |
1 |
5 |
LORD CORPORATION |
1 |
0 |
2 |
1 |
1 |
5 |
LUCAS INDUSTRIES PUBLIC LTD. COMPANY |
3 |
0 |
0 |
1 |
1 |
5 |
MERITOR HEAVY VEHICLE TECHNOLOGY, LLC. |
0 |
0 |
0 |
1 |
4 |
5 |
MITSUBISHI HEAVY INDUSTRIES CO., LTD. |
0 |
0 |
3 |
2 |
0 |
5 |
MOBILE INFORMATION SYSTEMS, INC. |
0 |
3 |
2 |
0 |
0 |
5 |
NOKIA MOBILE PHONES LTD. |
0 |
0 |
0 |
3 |
2 |
5 |
SEIKO EPSON CORPORATION |
2 |
1 |
0 |
1 |
1 |
5 |
SHIMANO INC. |
0 |
0 |
2 |
2 |
1 |
5 |
SIEMENS AUTOMOTIVE CORPORATION |
0 |
1 |
1 |
2 |
1 |
5 |
SIKORSKY AIRCRAFT CORPORATION |
0 |
1 |
2 |
1 |
1 |
5 |
SUMITOMO RUBBER INDUSTRIES, LTD. |
2 |
1 |
1 |
1 |
0 |
5 |
ZEXEL CORPORATION |
4 |
1 |
0 |
0 |
0 |
5 |