GENERAL ELECTRIC COMPANY |
76 |
56 |
44 |
81 |
107 |
364 |
~INDIVIDUALLY OWNED PATENT |
115 |
63 |
48 |
51 |
68 |
345 |
UNITED TECHNOLOGIES CORPORATION |
31 |
17 |
28 |
37 |
53 |
166 |
TOYOTA JIDOSHA K.K. |
37 |
30 |
21 |
27 |
43 |
158 |
HONEYWELL INTERNATIONAL INC. |
25 |
23 |
20 |
37 |
23 |
128 |
FORD GLOBAL TECHNOLOGIES, L.L.C. |
43 |
20 |
15 |
18 |
26 |
122 |
CATERPILLAR INC. |
9 |
25 |
17 |
17 |
37 |
105 |
PRATT & WHITNEY CANADA CORP. |
19 |
12 |
13 |
23 |
38 |
105 |
DENSO CORPORATION |
19 |
21 |
18 |
13 |
24 |
95 |
HITACHI, LTD |
38 |
10 |
18 |
13 |
15 |
94 |
ALSTOM TECHNOLOGY LTD |
22 |
9 |
21 |
24 |
15 |
91 |
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION "S.N.E.C.M.A." |
0 |
5 |
9 |
32 |
43 |
89 |
NISSAN MOTOR COMPANY, LIMITED |
32 |
16 |
12 |
17 |
9 |
86 |
ROLLS-ROYCE PLC |
18 |
13 |
11 |
17 |
22 |
81 |
ROBERT BOSCH GMBH |
27 |
11 |
9 |
16 |
15 |
78 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) |
23 |
17 |
10 |
15 |
12 |
77 |
HYDRO-GEAR LIMITED PARTNERSHIP |
20 |
17 |
16 |
7 |
4 |
64 |
SIEMENS AKTIENGESELLSCHAFT |
20 |
7 |
11 |
10 |
14 |
62 |
GM GLOBAL TECHNOLOGY OPERATIONS, INC. |
2 |
6 |
8 |
13 |
20 |
49 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
9 |
5 |
3 |
13 |
19 |
49 |
KANZAKI KOKYUKOKI MFG. CO. LTD. |
0 |
2 |
19 |
15 |
6 |
42 |
SIEMENS ENERGY, INC. |
0 |
0 |
2 |
14 |
26 |
42 |
DEERE + COMPANY |
8 |
6 |
11 |
6 |
7 |
38 |
EATON CORPORATION |
6 |
7 |
3 |
8 |
14 |
38 |
CUMMINS INC. |
5 |
6 |
1 |
12 |
13 |
37 |
PEUGEOT CITROEN AUTOMOBILES S.A. |
3 |
6 |
6 |
11 |
8 |
34 |
ISUZU MOTORS LIMITED |
8 |
6 |
9 |
0 |
10 |
33 |
SIEMENS POWER GENERATION, INC. |
6 |
16 |
11 |
0 |
0 |
33 |
BOEING COMPANY |
8 |
4 |
6 |
5 |
5 |
28 |
DELPHI TECHNOLOGIES, INC. |
6 |
6 |
2 |
6 |
7 |
27 |
GENERAL MOTORS CORPORATION |
18 |
7 |
2 |
0 |
0 |
27 |
HAMILTON SUNDSTRAND CORPORATION |
6 |
6 |
3 |
6 |
6 |
27 |
SNECMA MOTEURS |
12 |
11 |
4 |
0 |
0 |
27 |
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT |
11 |
12 |
2 |
0 |
0 |
25 |
INTERNATIONAL ENGINE INTELLECTUAL PROPERTY COMPANY, L.L.C. |
5 |
6 |
4 |
5 |
4 |
24 |
KOMATSU LTD. |
8 |
1 |
3 |
8 |
2 |
22 |
DAIMLER AG |
0 |
0 |
7 |
10 |
4 |
21 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
4 |
6 |
3 |
3 |
5 |
21 |
NISSAN DIESEL MOTOR CO., LTD. |
0 |
0 |
2 |
7 |
12 |
21 |
HITACHI CONSTRUCTION MACHINERY CO., LTD. |
4 |
3 |
3 |
5 |
5 |
20 |
SOUTHWEST RESEARCH INSTITUTE |
5 |
5 |
1 |
2 |
6 |
19 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
2 |
5 |
1 |
6 |
4 |
18 |
VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB |
0 |
6 |
2 |
7 |
3 |
18 |
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG |
3 |
1 |
4 |
4 |
5 |
17 |
DETROIT DIESEL CORPORATION |
5 |
1 |
7 |
2 |
1 |
16 |
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA |
3 |
4 |
2 |
2 |
5 |
16 |
J. EBERSPACHER GMBH & CO. KG |
3 |
1 |
4 |
2 |
5 |
15 |
KAWASAKI JUKOGYO KABUSHIKI KAISHA |
7 |
3 |
4 |
0 |
1 |
15 |
POWER SYSTEMS MFG., LLC |
5 |
3 |
1 |
2 |
4 |
15 |
PARKER-HANNIFIN CORPORATION |
2 |
1 |
3 |
4 |
3 |
13 |
PRATT & WHITNEY ROCKETDYNE, INC. |
1 |
1 |
2 |
4 |
5 |
13 |
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG |
6 |
2 |
0 |
3 |
2 |
13 |
VOLKSWAGEN AKTIENGESELLSCHAFT |
3 |
1 |
4 |
1 |
4 |
13 |
BORGWARNER INC. |
3 |
2 |
1 |
5 |
1 |
12 |
EMITEC GESELLSCHAFT FUR EMISSIONSTECHNOLOGIE MBH |
1 |
0 |
3 |
2 |
6 |
12 |
FLORIDA TURBINE TECHNOLOGIES, INC. |
1 |
1 |
1 |
2 |
7 |
12 |
J. M. VOITH TURBO GMBH & CO. KG |
1 |
2 |
2 |
4 |
3 |
12 |
ADVICS CO., LTD. |
7 |
0 |
3 |
1 |
0 |
11 |
AEROJET-GENERAL CORPORATION |
0 |
2 |
1 |
5 |
3 |
11 |
BOSCH REXROTH AG |
4 |
1 |
4 |
2 |
0 |
11 |
HUSCO INTERNATIONAL, INC. |
1 |
4 |
3 |
0 |
3 |
11 |
INTERNATIONAL TRUCK INTELLECTUAL PROPERTY COMPANY L.L.C. |
0 |
1 |
2 |
2 |
6 |
11 |
KALEX, LLC |
5 |
1 |
4 |
0 |
1 |
11 |
TOSHIBA CORPORATION |
6 |
1 |
0 |
3 |
1 |
11 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA, YAMAHA MOTOR CO., LTD. |
0 |
1 |
4 |
3 |
3 |
11 |
BRUENINGHAUS HYDROMATIK GMBH |
0 |
1 |
3 |
4 |
2 |
10 |
ORMAT TECHNOLOGIES, INC. |
1 |
2 |
3 |
1 |
3 |
10 |
ZF FRIEDRICHSHAFEN, AG |
2 |
2 |
2 |
3 |
1 |
10 |
C.R.F. SOCIETA CONSORTILE PER AZIONI |
5 |
0 |
1 |
1 |
2 |
9 |
EMCON TECHNOLOGIES, LLC |
0 |
0 |
2 |
3 |
4 |
9 |
FLEETGUARD, INC. |
2 |
0 |
5 |
2 |
0 |
9 |
JAPAN AEROSPACE EXPLORATION AGENCY |
1 |
1 |
2 |
3 |
2 |
9 |
VOLVO AERO CORPORATION |
2 |
4 |
1 |
2 |
0 |
9 |
VOLVO LASTVAGNAR AB |
0 |
3 |
4 |
2 |
0 |
9 |
WOODWARD GOVERNOR COMPANY |
5 |
0 |
2 |
1 |
1 |
9 |
AUDI AG |
2 |
3 |
1 |
0 |
2 |
8 |
CNH AMERICA LLC |
2 |
1 |
3 |
2 |
0 |
8 |
CUMMINS FILTRATION IP, INC. |
0 |
0 |
0 |
3 |
5 |
8 |
DELAVAN INC. |
1 |
0 |
1 |
2 |
4 |
8 |
GOODRICH CONTROL SYSTEMS LIMITED |
2 |
3 |
0 |
1 |
2 |
8 |
HINO JIDOSHA KOGYO KABUSHIKI KAISHA (HINO MOTORS, LTD.) |
2 |
0 |
2 |
2 |
2 |
8 |
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI |
0 |
1 |
3 |
3 |
1 |
8 |
PRAXAIR TECHNOLOGY, INC. |
4 |
0 |
2 |
0 |
2 |
8 |
SAUER-DANFOSS INC. |
3 |
2 |
2 |
0 |
1 |
8 |
UTC POWER CORPORATION |
4 |
4 |
0 |
0 |
0 |
8 |
YANMAR CO., LTD. |
3 |
1 |
0 |
0 |
4 |
8 |
AIRBUS FRANCE |
2 |
0 |
3 |
0 |
2 |
7 |
DONALDSON COMPANY, INC. |
0 |
2 |
3 |
1 |
1 |
7 |
DOOSAN INFRACORE CO., LTD. |
0 |
4 |
2 |
0 |
1 |
7 |
HOLSET ENGINEERING COMPANY LIMITED |
1 |
3 |
0 |
1 |
2 |
7 |
MAN NUTZFAHRZEUGE AG |
2 |
2 |
0 |
0 |
3 |
7 |
MICROGEN ENERGY LIMITED |
3 |
0 |
1 |
2 |
1 |
7 |
MITSUBISHI FUSO TRUCK AND BUS CORPORATION |
3 |
0 |
2 |
1 |
1 |
7 |
NEW POWER CONCEPTS LLC |
2 |
2 |
1 |
0 |
2 |
7 |
BAYERISCHE MOTOREN WERKE AG |
2 |
0 |
1 |
3 |
0 |
6 |
CLARK EQUIPMENT COMPANY, INC. |
0 |
0 |
1 |
4 |
1 |
6 |
EADS SPACE TRANSPORTATION GMBH |
0 |
3 |
0 |
2 |
1 |
6 |
GAS TURBINE EFFICIENCY SWEDEN AB, |
0 |
0 |
0 |
0 |
6 |
6 |
HISPANO SUIZA SUISSE S.A. |
1 |
2 |
2 |
0 |
1 |
6 |
HYUNDAI MOTOR COMPANY |
1 |
0 |
0 |
3 |
2 |
6 |
INSTITUT FRANCAIS DU PETROLE |
2 |
0 |
1 |
0 |
3 |
6 |
KAYABA INDUSTRY CO., LTD. |
0 |
4 |
1 |
1 |
0 |
6 |
LOCKHEED MARTIN CORPORATION |
0 |
1 |
0 |
4 |
1 |
6 |
MTU AERO ENGINES GMBH |
0 |
1 |
0 |
2 |
3 |
6 |
NUOVO PIGNONE HOLDING S.P.A |
1 |
0 |
0 |
3 |
2 |
6 |
RENAULT S.A.S. |
2 |
1 |
0 |
2 |
1 |
6 |
SAUER-DANFOSS (NORDBERG) A/S |
2 |
1 |
0 |
0 |
3 |
6 |
SHIMANO INC. |
0 |
1 |
2 |
3 |
0 |
6 |
UNITED STATES OF AMERICA, ENVIRONMENTAL PROTECTION AGENCY |
4 |
0 |
0 |
0 |
2 |
6 |
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
0 |
0 |
2 |
3 |
1 |
6 |
AGENCY FOR DEFENCE DEVELOPMENT |
0 |
0 |
2 |
3 |
0 |
5 |
ANSALDO ENERGIA S.P.A. |
1 |
0 |
1 |
1 |
2 |
5 |
ARVIN TECHNOLOGIES, INC. |
1 |
4 |
0 |
0 |
0 |
5 |
BOSCH CORPORATION |
0 |
1 |
1 |
2 |
1 |
5 |
CATALYTICA ENERGY SYSTEMS, INC. |
3 |
2 |
0 |
0 |
0 |
5 |
INDEPENDENT NATURAL RESOURCES, INC. |
1 |
1 |
1 |
1 |
1 |
5 |
JOHNSON MATTHEY PUBLIC LIMITED COMPANY |
1 |
2 |
1 |
0 |
1 |
5 |
KUBOTA CORPORATION |
0 |
1 |
2 |
0 |
2 |
5 |
MAZDA MOTOR CORPORATION |
3 |
0 |
0 |
1 |
1 |
5 |
NISSIN KOGYO CO., LTD. |
2 |
1 |
1 |
1 |
0 |
5 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
0 |
2 |
0 |
1 |
2 |
5 |
SIEMENS WESTINGHOUSE POWER CORPORATION |
5 |
0 |
0 |
0 |
0 |
5 |
SILVERBROOK RESEARCH PTY. LTD |
3 |
1 |
1 |
0 |
0 |
5 |
SNECMA PROPULSION SOLIDE |
2 |
0 |
1 |
0 |
2 |
5 |