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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Extended Year Set - Patenting In Technology Classes,
Breakout By Organization

Count of 1969 - 2012 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 267, Spring Devices

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant.
First-Named Assignee 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Total
~INDIVIDUALLY OWNED PATENT 14 22 36 22 38 24 32 16 22 14 8 12 5 5 2 9 7 16 26 19 32 16 10 11 14 14 13 17 12 16 17 14 16 20 13 11 3 12 7 10 9 6 6 7 655
TOKAI RUBBER INDUSTRIES, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 3 8 10 8 12 17 16 13 1 2 11 4 6 9 16 14 17 11 7 15 13 18 7 8 5 12 267
GENERAL MOTORS CORPORATION 4 4 8 2 7 10 2 0 2 1 0 3 1 0 2 1 3 4 5 10 15 8 9 7 8 0 4 4 4 2 0 5 0 0 1 0 1 2 0 0 0 0 0 0 139
CARL FREUDENBERG KG 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 6 6 5 4 7 10 4 14 7 9 4 0 3 3 2 4 5 1 0 0 3 2 0 0 0 1 103
HUTCHINSON 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 6 5 5 5 9 6 3 3 3 1 5 9 4 2 5 4 4 5 1 0 1 1 0 0 2 93
NISSAN MOTOR COMPANY, LIMITED 0 0 0 1 0 3 2 1 1 0 1 0 0 0 3 9 2 3 5 6 5 8 10 4 3 1 2 0 1 2 3 1 4 1 0 0 0 0 1 0 0 0 0 0 83
LORD CORPORATION 1 0 1 3 2 0 0 2 1 0 0 0 0 0 0 0 1 0 1 2 3 6 2 2 0 2 4 2 2 4 5 4 7 7 3 6 1 2 1 1 0 0 3 1 82
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 0 0 0 0 1 0 0 1 0 1 0 3 1 1 0 0 0 1 2 2 3 3 1 3 1 4 1 0 1 1 5 4 5 2 2 1 2 5 6 3 3 3 4 4 80
BRIDGESTONE CORPORATION 0 1 0 0 0 2 0 0 0 0 0 0 0 1 0 1 2 4 1 4 9 3 3 3 4 6 7 1 0 2 4 2 0 2 1 0 0 1 0 0 0 1 6 6 77
TOYO TIRE & RUBBER CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 1 6 3 1 10 23 7 3 2 4 5 1 0 0 1 70
STABILUS GMBH 0 0 0 0 0 1 1 2 1 3 1 2 8 5 1 1 0 2 3 2 1 3 1 3 1 2 2 1 0 1 3 0 1 1 0 0 1 0 1 0 0 1 1 0 57
TOYOTA JIDOSHA K.K. 0 0 2 0 0 1 1 1 0 1 1 1 1 1 1 1 0 7 11 7 6 0 0 0 0 0 1 2 2 2 1 0 0 0 0 0 0 0 1 0 0 0 0 2 54
GOODYEAR TIRE + RUBBER COMPANY 1 2 3 1 0 0 2 0 1 0 1 0 0 0 2 0 0 2 4 2 2 1 1 1 2 1 1 2 1 0 1 1 2 3 3 1 3 0 0 0 0 0 0 0 47
DAIMLER-BENZ AKTIENGESELLSCHAFT 4 1 1 0 1 0 0 0 2 0 0 1 0 1 0 0 4 1 0 2 3 0 0 1 4 1 2 4 2 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 40
NHK SPRING CO., LTD. 0 0 0 0 0 0 1 1 0 0 0 0 0 1 3 6 2 0 0 4 4 4 1 2 1 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 1 1 2 37
CONTINENTAL AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 3 2 0 2 0 0 1 3 2 3 1 5 2 3 1 0 0 1 2 2 36
BFS DIVERSIFIED PRODUCTS, LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 4 2 0 3 4 7 2 5 0 33
FICHTEL + SACHS AG 0 0 0 0 1 2 1 1 0 0 0 0 0 4 0 0 0 0 2 0 0 1 0 0 0 0 0 6 6 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 32
ZF FRIEDRICHSHAFEN, AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 2 9 3 3 7 5 31
DELPHI TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 12 4 3 2 3 1 2 1 0 0 0 30
GENCORP INC. 1 1 2 2 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 2 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 26
METZELER KAUTSCHUK GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 9 9 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25
FORD MOTOR COMPANY 1 3 2 0 0 0 0 0 1 0 0 1 2 0 1 1 3 2 2 1 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24
TOYODA GOSEI KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 2 3 3 1 2 0 3 2 2 1 0 0 0 0 0 0 0 0 0 0 24
BARNES GROUP INC. 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 1 0 2 2 2 4 1 1 1 1 1 1 23
TRW INC. 0 6 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 0 0 1 1 0 1 5 2 0 0 0 0 0 0 0 0 0 0 0 23
AUTOMOBILES PEUGEOT 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 2 0 5 1 1 1 2 2 1 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 22
CONTITECH LUFTFEDERSYSTEME GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 3 1 4 1 1 1 1 1 2 2 2 22
TOKICO LTD. 0 0 0 0 0 0 0 0 0 2 1 1 1 3 2 2 1 0 1 2 0 0 0 0 0 0 0 0 0 1 2 0 2 1 0 0 0 0 0 0 0 0 0 0 22
BOGE AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 5 5 3 5 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21
ZF LEMFORDER METALLWAREN AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 2 0 4 3 0 1 1 0 0 21
BOGE GMBH 0 1 0 0 0 0 0 0 0 0 1 1 1 0 3 0 1 1 4 2 0 0 0 0 0 0 1 1 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 20
BRIDGESTONE/FIRESTONE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 2 2 2 0 0 1 2 4 2 1 0 0 0 0 0 0 0 0 0 0 20
CATERPILLAR INC. 0 1 0 1 0 0 1 2 1 2 0 2 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 1 1 0 0 1 1 20
PULLMAN COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 0 0 0 1 2 1 1 0 1 2 1 3 3 20
WEBSTER SPRING CO. INC. 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 2 0 3 3 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20
HYUNDAI MOTOR COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 0 2 1 2 0 0 1 0 2 0 1 0 2 2 18
WOCO FRANZ-JOSEF WOLF & CO. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 3 3 1 0 1 0 0 0 1 0 1 0 1 2 1 0 0 0 0 0 0 0 0 0 18
CHRYSLER MOTORS CORPORATION 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 1 0 3 0 1 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 17
HOOVER GROUP, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 2 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
MANNESMANN SACHS AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 6 2 0 0 1 0 0 0 0 0 0 17
MINER ENTERPRISES INC. 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 1 1 1 2 0 0 0 0 2 0 1 0 0 0 0 1 0 1 0 0 0 1 16
YAMASHITA RUBBER KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 1 2 3 0 1 0 1 0 0 1 0 1 1 16
FIRESTONE TIRE & RUBBER CO. 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
FREUDENBERG-NOK GENERAL PARTNERSHIP 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 2 2 1 1 0 1 2 1 1 0 0 15
HOOVER UNIVERSAL, INC. 0 3 0 1 0 0 3 1 0 1 0 0 0 0 2 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
L&P PROPERTY MANAGEMENT COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 2 4 3 2 0 0 0 0 0 0 0 0 0 0 0 15
LOCKHEED MARTIN CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 3 6 1 0 0 1 0 0 0 0 1 15
PHOENIX AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 2 5 1 2 0 0 0 0 0 0 0 15
UNITED STATES OF AMERICA, NAVY 0 1 0 0 3 0 2 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 1 1 0 0 0 0 0 0 0 0 15
ZF SACHS AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 5 0 0 0 0 0 0 15
LEMFORDER METALLWAREN AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 3 0 0 1 0 0 1 1 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 14
PORSCHE AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 1 2 0 0 1 0 0 3 1 0 1 0 0 0 1 0 0 0 0 14
BARRY-WRIGHT CORPORATION 1 0 0 0 0 2 2 0 1 0 0 0 1 1 0 0 0 1 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 1 1 3 2 0 0 0 0 0 0 0 0 13
GIRLING LIMITED 0 0 4 0 0 2 4 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
ILLINOIS TOOL WORKS INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 2 1 0 2 2 0 0 0 0 0 0 2 0 0 0 0 13
TAYCO DEVELOPMENTS, INC. 0 0 0 0 0 0 0 2 0 0 1 0 0 0 1 0 0 3 0 1 2 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 13
ARVINMERITOR TECHNOLOGY, LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 2 2 1 0 0 0 12
CONTINENTAL GUMMI-WERKE AKTIENGESELLSCHAFT 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 2 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
DUNLOP LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 4 0 2 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
ENIDINE INCORPORATED 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 3 1 2 0 0 0 0 1 0 0 1 0 12
KAYABA INDUSTRY CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 4 2 12
LEGGETT + PLATT INCORPORATED 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 0 1 1 0 1 0 3 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 12
METZELER GIMETALL AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 4 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
AISIN SEIKI KABUSHIKI KAISHA 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 11
LEAR SIEGLER, INC. 0 1 1 0 0 1 1 1 0 0 0 0 0 3 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
MONROE AUTO EQUIPMENT COMPANY 0 0 0 1 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 1 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
MORLEY FURNITURE SPRING CORPORATION 0 0 0 0 0 1 0 0 0 0 2 1 2 1 0 0 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
ROBERT BOSCH GMBH 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 0 0 11
SUSPA COMPART AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 1 1 1 3 0 1 0 0 0 0 0 0 0 0 0 0 0 11
BASF CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 1 0 0 2 10
CAOUTCHOUC MANUFACTURE ET PLASTIQUES 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 1 1 2 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 10
DIEBOLT INTERNATIONAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 1 2 0 2 0 0 0 0 0 0 1 1 0 0 0 10
FLEX-O-LATORS, INC. 0 2 1 1 0 0 1 3 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
MANNESMANN BOGE GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 3 2 1 0 0 0 0 0 0 0 0 0 10
SHOWA MANUFACTURING CO., LTD. 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2 2 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
EATON CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 4 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
FIRMA AUGUST BILSTEIN 0 1 2 1 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
GENERAL ELECTRIC COMPANY 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 1 9
GM GLOBAL TECHNOLOGY OPERATIONS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 1 5 9
PACCAR INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 1 1 0 0 9
PIOLAX, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 0 0 0 0 2 0 1 0 1 9
ROCKWELL INTERNATIONAL CORPORATION 2 1 3 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
STEADLEY COMPANY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
ACE CONTROLS INC. 0 0 0 1 0 4 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
CHUO HATSUJO KOGYO CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 1 0 0 0 0 0 0 0 1 8
DUNLOP HOLDINGS LIMITED 0 0 2 0 1 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
FRITZ BAUER & SOHNE OHG 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
HONEYWELL INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 4 1 0 0 0 0 0 0 0 0 0 0 0 0 8
MAREMONT CORPORATION 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
MAZDA MOTOR CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
PAULSTRA CRC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 1 0 1 0 1 1 0 8
SHOWA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 1 1 0 0 0 0 0 0 1 0 1 0 0 8
SOCIETE D'EXPLOITATION DES RESSORTS AUTO-AMORTISSEURS JARR 0 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
A. O. SMITH CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
APPLIED POWER INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 7
BAL SEAL ENGINEERING COMPANY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 1 0 0 0 0 0 2 7
BTR ANTIVIBRATION SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 1 1 0 0 0 0 0 0 0 0 0 0 0 7
HICKORY SPRINGS MANUFACTURING COMPANY, INC. 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 7
HOESCH AKTIENGESELLSCHAFT 0 3 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
IMPERIAL CLEVITE INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
MESSERSCHMITT-BOLKOW-BLOHM GMBH 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
MONROE BELGIUM N.V. 0 0 1 1 0 0 0 4 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
THE BOLER COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 3 1 0 0 0 0 0 0 0 0 0 7
YAMAHA HATSUDOKI KABUSHIKI KAISHA, YAMAHA MOTOR CO., LTD. 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 2 0 0 0 7
AVM, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 6
BLISS, E. W.,COMPANY 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
CHARLES STARK DRAPER LABORATORY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 1 0 1 0 0 0 0 0 0 0 6
DEERE + COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 2 0 6
DELTA TOOLING CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 1 0 0 0 0 0 0 6
DRAFTEX INDUSTRIES, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 6
FORD GLOBAL TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 2 0 0 0 0 0 0 0 0 0 0 0 6
GKN TECHNOLOGY LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
HITACHI, LTD 0 0 0 0 0 2 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 6
HONEYWELL INTERNATIONAL INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 3 2 6
HOUDAILLE INDUSTRIES, INC. 2 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
HUGHES TOOL COMPANY 0 0 0 0 1 0 0 0 1 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
MENASCO MANUFACTURING COMPANY 0 0 0 1 2 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
MESSIER-HISPANO-BUGATTI 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
MIDLAND-ROSS CORPORATION 0 0 0 0 0 0 2 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
MINER ELASTOMER PRODUCTS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 6
NAVISTAR INTERNATIONAL TRANSPORTATION CORP. 3 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 6
PARMA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
POLYMATECH CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 1 1 0 6
PRECISION PRODUCTS GROUP, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 6
RINGFEDER GMBH 0 1 0 0 0 0 0 0 0 0 0 0 3 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
SEARS MANUFACTURING COMPANY 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 6
STROMSHOLMEN AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 1 2 0 0 0 0 0 6
UNITED STATES OF AMERICA, ARMY 0 0 2 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
VALEO S.A. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 6
VISTEON GLOBAL TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 0 0 0 0 0 0 0 0 0 6
AB VOLVO 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 5
ATWOOD VACUUM MACHINE COMPANY 0 0 0 0 0 0 0 0 0 2 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
B. F. GOODRICH CO. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
BOEING COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 5
COOPER-STANDARD AUTOMOTIVE INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 1 5
DAIMLERCHRYSLER CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 5
FICHTEL & SACHS INDUSTRIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 5
FORD GLOBAL TECHNOLOGIES, L.L.C. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 2 5
FRIED. KRUPP HUTTENWERKE AG 0 0 0 0 1 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
GAS SPRING CORPORATION 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
LUK LAMELLEN UND KUPPLUNGSBAU GMBH 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PNEUMATIQUES, CAOUTCHOUC MANUFACTURE ET PLASTIQUES KLEBER-CO 0 1 2 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
POWER COMPONENTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
RESSORTS DU NORD S.A. 1 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SMALLEY STEEL RING COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 5
SUSPA FEDERUNGSTECHNIK FRITZ BAUER SOHNE OHG 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
TRELLEBORG AUTOMOTIVE TECHNICAL CENTRE GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 1 0 0 0 0 0 5
UNITED TECHNOLOGIES CORPORATION 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
UOP 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
VOLKSWAGENWERK AKTIENGESELLSCHAFT 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
WESTINGHOUSE ELECTRIC CORP. 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5


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U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
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email: oeip@uspto.gov

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