~Individually Owned Patent |
124 |
104 |
106 |
89 |
102 |
525 |
E. I. DU PONT DE NEMOURS AND COMPANY |
23 |
13 |
3 |
8 |
9 |
56 |
HUSKY INJECTION MOLDING SYSTEMS LIMITED |
11 |
6 |
14 |
11 |
7 |
49 |
KIMBERLY-CLARK WORLDWIDE, INC. |
10 |
4 |
6 |
6 |
13 |
39 |
3D SYSTEMS, INC. |
5 |
11 |
12 |
7 |
3 |
38 |
3M INNOVATIVE PROPERTIES COMPANY |
0 |
2 |
16 |
9 |
11 |
38 |
NGK INSULATORS LTD. |
8 |
9 |
12 |
5 |
4 |
38 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
10 |
5 |
7 |
10 |
6 |
38 |
CORNING INCORPORATED |
4 |
4 |
11 |
12 |
2 |
33 |
GENERAL ELECTRIC COMPANY |
6 |
5 |
7 |
6 |
9 |
33 |
BASF CORP. |
9 |
1 |
10 |
2 |
6 |
28 |
PROCTER + GAMBLE COMPANY |
6 |
7 |
5 |
3 |
7 |
28 |
TOYODA GOSEI KABUSHIKI KAISHA |
7 |
12 |
3 |
0 |
3 |
25 |
BASF AKTIENGESELLSCHAFT |
5 |
4 |
6 |
3 |
6 |
24 |
DOW CHEMICAL COMPANY |
5 |
4 |
1 |
12 |
2 |
24 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
10 |
6 |
3 |
2 |
3 |
24 |
EASTMAN KODAK COMPANY |
9 |
4 |
3 |
4 |
3 |
23 |
XEROX CORPORATION |
3 |
8 |
2 |
5 |
5 |
23 |
ACUSHNET COMPANY |
5 |
4 |
7 |
5 |
1 |
22 |
AKZO NOBEL NV |
5 |
7 |
6 |
1 |
2 |
21 |
YAZAKI CORP. |
4 |
4 |
3 |
4 |
6 |
21 |
GOODYEAR TIRE + RUBBER COMPANY |
5 |
0 |
6 |
4 |
5 |
20 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
6 |
4 |
5 |
4 |
1 |
20 |
OWENS-CORNING FIBERGLAS CORPORATION |
4 |
6 |
5 |
3 |
2 |
20 |
SUMITOMO ELECTRIC INDUSTRIES CO., LTD. |
6 |
4 |
3 |
4 |
3 |
20 |
ALLIED-SIGNAL INC. |
3 |
2 |
4 |
4 |
6 |
19 |
LEAR CORPORATION |
0 |
3 |
7 |
3 |
6 |
19 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
13 |
5 |
1 |
0 |
0 |
19 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) |
2 |
2 |
7 |
3 |
4 |
18 |
JOHNSON & JOHNSON VISION PRODUCTS, INC. |
6 |
6 |
3 |
2 |
1 |
18 |
BAYER AKTIENGESELLSCHAFT |
4 |
5 |
3 |
4 |
1 |
17 |
IDEMITSU PETROCHEMICAL COMPANY LTD. |
2 |
4 |
3 |
5 |
3 |
17 |
LENZING AKTIENGESELLSCHAFT |
5 |
5 |
2 |
4 |
1 |
17 |
FUJI PHOTO FILM CO., LTD |
7 |
2 |
2 |
2 |
3 |
16 |
UNITED STATES OF AMERICA, NAVY |
4 |
4 |
3 |
3 |
1 |
15 |
DOW CORNING CORPORATION |
4 |
2 |
5 |
2 |
1 |
14 |
FANUC LTD. |
7 |
2 |
3 |
0 |
2 |
14 |
NISSEI PLASTIC INDUSTRIAL CO., LTD. |
5 |
3 |
3 |
3 |
0 |
14 |
ASAHI KASEI KOGYO KABUSHIKI KAISHA |
3 |
4 |
2 |
1 |
3 |
13 |
EASTMAN CHEMICAL CO., LTD. |
4 |
3 |
3 |
1 |
2 |
13 |
MURATA MANUFACTURING CO., LTD. |
2 |
1 |
2 |
3 |
5 |
13 |
OWENS-BROCKWAY PLASTIC PRODUCTS, INC. |
2 |
5 |
1 |
1 |
4 |
13 |
Q2100, INC. |
0 |
3 |
2 |
4 |
4 |
13 |
TEXAS INSTRUMENTS, INCORPORATED |
3 |
6 |
1 |
2 |
1 |
13 |
BATTENFELD GMBH |
3 |
1 |
2 |
2 |
4 |
12 |
BRIDGESTONE CORPORATION |
2 |
3 |
5 |
2 |
0 |
12 |
LUCENT TECHNOLOGIES INC. |
2 |
3 |
3 |
4 |
0 |
12 |
NOVARTIS AG (FORMERLY SANDOZ LTD.) |
0 |
2 |
7 |
2 |
1 |
12 |
SUMITOMO HEAVY INDUSTRIES, LTD. |
2 |
0 |
1 |
1 |
8 |
12 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
0 |
0 |
2 |
5 |
5 |
12 |
BAUSCH & LOMB, INC. |
0 |
3 |
3 |
3 |
2 |
11 |
BOEING COMPANY |
4 |
4 |
1 |
2 |
0 |
11 |
BRIDGESTONE SPORTS CO., LTD. |
4 |
3 |
2 |
1 |
1 |
11 |
FORD GLOBAL TECHNOLOGIES, INC. |
4 |
3 |
0 |
3 |
1 |
11 |
HOECHST AKTIENGESELLSCHAFT |
7 |
2 |
1 |
1 |
0 |
11 |
NORTHROP GRUMMAN CORPORATION |
2 |
4 |
2 |
3 |
0 |
11 |
SUMITOMO WIRING SYSTEMS, LTD., CO. |
2 |
3 |
5 |
1 |
0 |
11 |
TOSHIBA MACHINE CO., LTD. |
4 |
4 |
2 |
1 |
0 |
11 |
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
2 |
4 |
1 |
3 |
1 |
11 |
UT-BATTELLE, LLC |
0 |
0 |
0 |
5 |
6 |
11 |
VELCRO INDUSTRIES B.V. |
1 |
1 |
1 |
6 |
2 |
11 |
YKK CORPORATION |
4 |
5 |
2 |
0 |
0 |
11 |
BARMAG AG |
1 |
3 |
4 |
0 |
2 |
10 |
BAYER CORPORATION |
1 |
0 |
1 |
6 |
2 |
10 |
CALLAWAY GOLF COMPANY |
0 |
0 |
1 |
3 |
6 |
10 |
CANON KABUSHIKI KAISHA |
1 |
1 |
1 |
2 |
5 |
10 |
CIBA SPECIALTY CHEMICALS CORPORATION |
1 |
5 |
2 |
1 |
1 |
10 |
DAI NIPPON PRINTING CO. LTD |
3 |
3 |
4 |
0 |
0 |
10 |
DENSO CORPORATION |
0 |
1 |
3 |
3 |
3 |
10 |
FORD MOTOR COMPANY |
2 |
4 |
2 |
2 |
0 |
10 |
HOYA CORPORATION |
0 |
4 |
4 |
1 |
1 |
10 |
JAPAN STEEL WORKS LTD. |
1 |
6 |
1 |
1 |
1 |
10 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
2 |
1 |
2 |
5 |
0 |
10 |
APIC YAMADA CORPORATION |
2 |
1 |
2 |
2 |
2 |
9 |
ASAHI GLASS COMPANY, LTD. |
3 |
2 |
2 |
1 |
1 |
9 |
BECTON, DICKINSON AND COMPANY |
3 |
1 |
2 |
3 |
0 |
9 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
2 |
1 |
2 |
4 |
0 |
9 |
MEDTRONIC INC. |
5 |
2 |
2 |
0 |
0 |
9 |
NISSEI ASB MACHINE CO., LTD. |
1 |
1 |
3 |
1 |
3 |
9 |
TEIJIN LIMITED |
1 |
2 |
3 |
0 |
3 |
9 |
CARL FREUDENBERG |
1 |
3 |
2 |
1 |
1 |
8 |
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT |
0 |
0 |
1 |
5 |
2 |
8 |
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANTEN FORSCHUNG E.V. |
1 |
3 |
2 |
1 |
1 |
8 |
ILLINOIS TOOL WORKS INC. |
0 |
5 |
2 |
0 |
1 |
8 |
MICRON TECHNOLOGY, INC. |
0 |
1 |
3 |
2 |
2 |
8 |
MITSUI CHEMICALS, INCORPORATED |
1 |
2 |
1 |
3 |
1 |
8 |
NEC CORPORATION |
2 |
4 |
1 |
0 |
1 |
8 |
ROHM AND HAAS COMPANY |
1 |
0 |
2 |
4 |
1 |
8 |
SCI-MED LIFE SYSTEMS, INC. |
2 |
1 |
0 |
4 |
1 |
8 |
TETRA LAVAL HOLDINGS & FINANCE S.A. |
1 |
1 |
2 |
3 |
1 |
8 |
TORAY INDUSTRIES INC. |
2 |
1 |
1 |
2 |
2 |
8 |
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION |
3 |
1 |
0 |
1 |
3 |
8 |
UNIVERSAL VENTURES |
2 |
2 |
1 |
2 |
1 |
8 |
VISKASE CORPORATION |
2 |
1 |
1 |
3 |
1 |
8 |
WAVIN B.V. |
2 |
3 |
1 |
1 |
1 |
8 |
AVERY DENNISON CORPORATION |
0 |
0 |
2 |
1 |
4 |
7 |
DAIKIN INDUSTRIES LIMITED |
1 |
0 |
3 |
2 |
1 |
7 |
GENERAL MOTORS CORPORATION |
3 |
3 |
0 |
0 |
1 |
7 |
GREEN TOKAI CO., LTD. |
2 |
1 |
0 |
3 |
1 |
7 |
INCOE CORPORATION |
1 |
0 |
1 |
0 |
5 |
7 |
MASONITE CORPORATION |
0 |
1 |
2 |
2 |
2 |
7 |
MEIKI SEISAKUSHO, LTD. |
1 |
3 |
1 |
2 |
0 |
7 |
MENICON CO., LTD. |
0 |
2 |
1 |
2 |
2 |
7 |
MITSUBISHI GAS-CHEMICAL COMPANY, INC. |
1 |
1 |
1 |
3 |
1 |
7 |
NATIONAL SCIENCE COUNCIL |
2 |
1 |
1 |
3 |
0 |
7 |
OWENS-ILLINOIS CLOSURE INC. |
2 |
1 |
3 |
1 |
0 |
7 |
RICOH COMPANY, LTD. |
3 |
0 |
2 |
1 |
1 |
7 |
RUTGERS UNIVERSITY |
1 |
4 |
0 |
1 |
1 |
7 |
SIEMENS AKTIENGESELLSCHAFT |
2 |
1 |
0 |
3 |
1 |
7 |
SOLVAY (SOCIETE ANONYME) |
3 |
1 |
0 |
3 |
0 |
7 |
SONY CORPORATION |
1 |
0 |
1 |
2 |
3 |
7 |
TEXTRON AUTOMOTIVE COMPANY, INC. |
1 |
1 |
1 |
1 |
3 |
7 |
U.S. PHILIPS CORPORATION |
3 |
4 |
0 |
0 |
0 |
7 |
ALFACEL S.A. |
4 |
2 |
0 |
0 |
0 |
6 |
CHISSO CORPORATION |
1 |
1 |
1 |
2 |
1 |
6 |
CONTINENTAL PET TECHNOLOGIES, INC. |
1 |
1 |
1 |
1 |
2 |
6 |
CORDIS CORPORATION |
5 |
1 |
0 |
0 |
0 |
6 |
CRANE PLASTICS COMPANY LIMITED PARTNERSHIP |
2 |
1 |
1 |
0 |
2 |
6 |
DELPHI TECHNOLOGIES, INC. |
0 |
0 |
0 |
2 |
4 |
6 |
DOW CORNING TORAY SILICONE COMPANY LIMITED |
2 |
2 |
0 |
1 |
1 |
6 |
FINA TECHNOLOGY, INC. |
0 |
1 |
2 |
1 |
2 |
6 |
GB ELECTRICAL, INC. |
4 |
0 |
0 |
2 |
0 |
6 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
1 |
2 |
0 |
2 |
1 |
6 |
JOHNSON & JOHNSON MEDICAL, INC. |
5 |
0 |
1 |
0 |
0 |
6 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
1 |
1 |
1 |
2 |
1 |
6 |
MOLLER PLAST GMBH |
0 |
0 |
2 |
1 |
3 |
6 |
MORTON INTERNATIONAL, INC. |
3 |
1 |
0 |
2 |
0 |
6 |
RAYTHEON COMPANY |
0 |
1 |
3 |
2 |
0 |
6 |
ROBERT BOSCH GMBH |
0 |
0 |
2 |
3 |
1 |
6 |
SAINT GOBAIN/NORTON INDUSTRIAL CERAMICS CORP. |
4 |
1 |
1 |
0 |
0 |
6 |
STANFORD UNIVERSITY, LELAND JUNIOR, THE BOARD OF TRUSTEES OF |
1 |
0 |
3 |
0 |
2 |
6 |
SUMITOMO RUBBER INDUSTRIES, LTD. |
1 |
0 |
2 |
1 |
2 |
6 |
TOSHIBA CORPORATION |
3 |
0 |
2 |
0 |
1 |
6 |
UNITED STATES OF AMERICA, ARMY |
2 |
1 |
2 |
0 |
1 |
6 |
UNITED TECHNOLOGIES CORPORATION |
2 |
1 |
1 |
2 |
0 |
6 |
YOSHINO KOGYOSHO CO., LTD. |
3 |
3 |
0 |
0 |
0 |
6 |
ACORDIS FIBRES (HOLDINGS) LIMITED |
0 |
2 |
2 |
1 |
0 |
5 |
AGENCY OF INDUSTRIAL SCIENCE & TECHNOLOGY |
0 |
2 |
2 |
0 |
1 |
5 |
ALLERGAN, INC. |
1 |
2 |
1 |
1 |
0 |
5 |
ARTEVA NORTH AMERICA S.A.R.L. |
0 |
0 |
0 |
4 |
1 |
5 |
COMPSYS, INC. |
1 |
3 |
1 |
0 |
0 |
5 |
DECOMA INTERNATIONAL INC. |
1 |
2 |
1 |
0 |
1 |
5 |
DSM N.V. |
2 |
2 |
0 |
1 |
0 |
5 |
EOS GMBH ELECTRO OPTICAL SYSTEMS |
2 |
1 |
2 |
0 |
0 |
5 |
GALIC/MAUS VENTURES |
3 |
0 |
1 |
1 |
0 |
5 |
GEMTRON CORPORATION |
0 |
1 |
1 |
3 |
0 |
5 |
HOECHST CELANESE CORPORATION |
3 |
1 |
1 |
0 |
0 |
5 |
LEAR AUTOMOTIVE DEARBORN, INC. |
0 |
0 |
3 |
2 |
0 |
5 |
MCNEIL-PPC, INC. |
1 |
3 |
0 |
1 |
0 |
5 |
MILLIKEN & COMPANY |
0 |
1 |
1 |
1 |
2 |
5 |
MOLD MASTERS, LIMITED |
0 |
0 |
0 |
2 |
3 |
5 |
MOTOROLA, INC. |
1 |
2 |
1 |
1 |
0 |
5 |
NAMBA PRESS WORKS CO., LTD. |
0 |
1 |
2 |
1 |
1 |
5 |
NOK CORPORATION |
1 |
1 |
1 |
1 |
1 |
5 |
PATENT HOLDING COMPANY |
0 |
0 |
1 |
1 |
3 |
5 |
PENN STATE RESEARCH FOUNDATION, INC. |
1 |
1 |
2 |
1 |
0 |
5 |
PRAXAIR TECHNOLOGY, INC. |
0 |
2 |
0 |
1 |
2 |
5 |
SAMSUNG ELECTRONICS CO., LTD. |
1 |
1 |
0 |
2 |
1 |
5 |
SANDIA CORPORATION |
1 |
0 |
1 |
1 |
2 |
5 |
SANDVIK AKTIEBOLAG |
0 |
1 |
0 |
4 |
0 |
5 |
SCHMALBACH-LUBECA-WERKE AKTIENGESELLSCHAFT |
0 |
0 |
0 |
1 |
4 |
5 |
SIDEL |
1 |
0 |
2 |
1 |
1 |
5 |
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION "S.N.E.C.M.A." |
1 |
1 |
2 |
1 |
0 |
5 |
SOCIETE NATIONALE INDUSTRIELLE AEROSPATIALE |
2 |
0 |
3 |
0 |
0 |
5 |
SPALDING SPORTS WORLDWIDE, INC. |
0 |
0 |
1 |
1 |
3 |
5 |
TDK CORPORATION |
1 |
1 |
2 |
0 |
1 |
5 |
TOKAI KOGYO KABUSHIKI KAISHA |
3 |
1 |
0 |
1 |
0 |
5 |
TOYO BOSEKI KABUSHIKI KAISHA |
3 |
1 |
0 |
1 |
0 |
5 |
TOYOTA JIDOSHA K.K. |
1 |
2 |
0 |
1 |
1 |
5 |
UPONOR INNOVATION AB |
1 |
0 |
0 |
3 |
1 |
5 |