| ~INDIVIDUALLY OWNED PATENT |
140 |
128 |
101 |
113 |
64 |
546 |
| ROBERT BOSCH GMBH |
41 |
81 |
65 |
54 |
18 |
259 |
| SIEMENS AUTOMOTIVE CORPORATION |
30 |
25 |
0 |
1 |
0 |
56 |
| SIEMENS VDO AUTOMOTIVE CORPORATION |
0 |
6 |
16 |
6 |
15 |
43 |
| DENSO CORPORATION |
11 |
8 |
5 |
9 |
7 |
40 |
| S. C. JOHNSON + SON, INC. |
2 |
11 |
6 |
12 |
8 |
39 |
| CATERPILLAR INC. |
6 |
8 |
8 |
8 |
3 |
33 |
| ILLINOIS TOOL WORKS INC. |
3 |
7 |
9 |
3 |
6 |
28 |
| DELPHI TECHNOLOGIES, INC. |
11 |
6 |
3 |
3 |
4 |
27 |
| NORDSON CORPORATION |
4 |
7 |
8 |
4 |
4 |
27 |
| SIEMENS AKTIENGESELLSCHAFT |
3 |
5 |
3 |
10 |
4 |
25 |
| SPRAYING SYSTEMS CO. |
4 |
7 |
3 |
9 |
2 |
25 |
| HITACHI, LTD |
0 |
4 |
8 |
6 |
3 |
21 |
| NELSON IRRIGATION CORPORATION |
2 |
4 |
0 |
7 |
4 |
17 |
| 3M INNOVATIVE PROPERTIES COMPANY |
4 |
2 |
3 |
4 |
3 |
16 |
| AEROGEN, INC. |
4 |
1 |
5 |
5 |
0 |
15 |
| RAIN BIRD CORPORATION |
0 |
3 |
4 |
1 |
7 |
15 |
| SHIN TAI SPURT WATER OF THE GARDEN TOOLS CO., LTD. |
5 |
1 |
4 |
4 |
1 |
15 |
| VISTEON GLOBAL TECHNOLOGIES, INC. |
2 |
2 |
3 |
6 |
2 |
15 |
| PROCTER + GAMBLE COMPANY |
2 |
4 |
3 |
3 |
2 |
14 |
| C.R.F. SOCIETA CONSORTILE PER AZIONI |
2 |
3 |
4 |
0 |
4 |
13 |
| ECOLAB INC. |
0 |
2 |
5 |
4 |
2 |
13 |
| BOWLES FLUIDICS CORPORATION |
2 |
1 |
2 |
5 |
2 |
12 |
| TORO COMPANY |
2 |
1 |
4 |
5 |
0 |
12 |
| GRACO INC. |
2 |
3 |
2 |
1 |
3 |
11 |
| HUNTER INDUSTRIES, INC. |
0 |
2 |
5 |
1 |
2 |
10 |
| ORBIT IRRIGATION PRODUCTS, INC. |
4 |
1 |
2 |
2 |
1 |
10 |
| TOYOTA JIDOSHA K.K. |
0 |
1 |
4 |
4 |
1 |
10 |
| GENERAL ELECTRIC COMPANY |
5 |
2 |
1 |
1 |
0 |
9 |
| JOHNSONDIVERSEY, INC. |
0 |
2 |
0 |
7 |
0 |
9 |
| MAGNETI MARELLI POWERTRAIN S.P.A. |
0 |
4 |
2 |
1 |
2 |
9 |
| MITSUBISHI DENKI KABUSHIKI KAISHA |
3 |
1 |
2 |
3 |
0 |
9 |
| AISAN INDUSTRY CO., LTD. |
3 |
2 |
1 |
1 |
1 |
8 |
| DEERE + COMPANY |
0 |
3 |
3 |
1 |
1 |
8 |
| HANSGROHE AG |
1 |
1 |
4 |
0 |
2 |
8 |
| L. R. NELSON CORPORATION |
3 |
2 |
0 |
2 |
1 |
8 |
| MEADWESTVACO CORPORATION |
0 |
0 |
0 |
1 |
7 |
8 |
| NGK INSULATORS LTD. |
3 |
4 |
1 |
0 |
0 |
8 |
| SIEMENS DIESEL SYSTEMS TECHNOLOGY, LLC |
1 |
2 |
3 |
2 |
0 |
8 |
| VALOIS, SOCIETE ANONYME |
5 |
3 |
0 |
0 |
0 |
8 |
| CONTINENTAL AFA DISPENSING COMPANY |
1 |
2 |
2 |
2 |
0 |
7 |
| DL TECHNOLOGY LLC |
0 |
0 |
3 |
2 |
2 |
7 |
| DURR SYSTEMS, INC. |
0 |
0 |
0 |
6 |
1 |
7 |
| ITW GEMA AG |
3 |
2 |
2 |
0 |
0 |
7 |
| L'OREAL S.A. |
1 |
5 |
0 |
0 |
1 |
7 |
| LECHLER GMBH & CO. KG |
0 |
3 |
1 |
1 |
2 |
7 |
| E. I. DU PONT DE NEMOURS AND COMPANY |
0 |
2 |
1 |
2 |
1 |
6 |
| GLOBE UNION INDUSTRIAL CORPORATION |
3 |
2 |
1 |
0 |
0 |
6 |
| KEIHIN CORPORATION |
1 |
2 |
2 |
0 |
1 |
6 |
| BEHR SYSTEMS, INC. |
1 |
1 |
1 |
2 |
0 |
5 |
| CUMMINS INC. |
2 |
2 |
0 |
1 |
0 |
5 |
| DAIMLER-CHRYSLER AKTIENGESELLSCHAFT |
2 |
0 |
1 |
1 |
1 |
5 |
| ELKHART BRASS MFG. CO., INC. |
0 |
1 |
0 |
1 |
3 |
5 |
| HAYES PRODUCTS, LLC |
1 |
1 |
1 |
1 |
1 |
5 |
| HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) |
1 |
1 |
1 |
1 |
1 |
5 |
| ING. ERICH PFEIFFER GMBH & CO. KG |
2 |
1 |
1 |
1 |
0 |
5 |
| KIMBERLY-CLARK WORLDWIDE, INC. |
3 |
1 |
1 |
0 |
0 |
5 |
| LOUIS BERKMAN COMPANY |
0 |
3 |
2 |
0 |
0 |
5 |
| PARKER-HANNIFIN CORPORATION |
1 |
0 |
1 |
3 |
0 |
5 |
| RECKITT BENCKISER (UK) LIMITED |
1 |
0 |
0 |
2 |
2 |
5 |
| SENNINGER IRRIGATION, INC. |
1 |
0 |
2 |
2 |
0 |
5 |
| SYNERJECT, LLC |
0 |
1 |
0 |
2 |
2 |
5 |
| TELEDYNE INDUSTRIES, INC., TELEDYNE WATER PIK |
2 |
1 |
0 |
2 |
0 |
5 |
| UNISIA JECS CORPORATION |
0 |
4 |
0 |
0 |
1 |
5 |
| VALOIS S.A.S. |
0 |
0 |
4 |
1 |
0 |
5 |
| YUAN MEI CORP. |
0 |
2 |
0 |
0 |
3 |
5 |
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