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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Branch (PTMB)

Patenting In Technology Classes,
Breakout By Organization

Count of 2001 - 2005 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 074, Machine Element or Mechanism

( 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 2001 2002 2003 2004 2005 Total
~Individually Owned Patent 86 58 73 53 32 302
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 6 28 11 16 11 72
SHIMANO INC. 16 16 11 12 16 71
DAIMLER-CHRYSLER AKTIENGESELLSCHAFT 8 13 4 8 8 41
HYUNDAI MOTOR CO., LTD. 7 10 9 1 9 36
TELEFLEX INCORPORATED 18 8 5 4 1 36
DELPHI TECHNOLOGIES, INC. 8 6 11 6 4 35
NSK LIMITED 3 6 3 14 7 33
ZAHNRADFABRIK FRIEDRICHSHAFEN AG 4 7 6 13 3 33
DURA GLOBAL TECHNOLOGIES, INC. 3 5 8 6 8 30
TRW INC. 9 8 6 5 2 30
DAIMLERCHRYSLER CORPORATION 10 6 3 3 2 24
TRW AUTOMOTIVE SAFETY SYSTEMS GMBH & CO. KG 1 6 8 3 6 24
AISIN AW CO., LTD. 3 6 10 2 1 22
ROBERT BOSCH GMBH 3 5 6 5 3 22
TOKAI RIKA DENKI SEISAKUSHO K.K. 5 3 7 3 4 22
DEERE + COMPANY 5 4 4 6 2 21
ISUZU MOTORS LIMITED 2 2 6 5 6 21
DENSO CORPORATION 1 3 5 4 7 20
ZF LEMFORDER METALLWAREN AG 0 4 4 5 7 20
FUJI JUKOGYO KABUSHIKI KAISHA 1 1 6 6 5 19
HITACHI, LTD 0 4 7 3 5 19
NEW VENTURE GEAR, INC. 2 9 4 3 0 18
MANNESMANN VDO AG 6 8 2 1 0 17
INA WALZLAGER SCHAEFFLER OHG 8 5 2 1 0 16
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG 0 1 7 5 3 16
HARMONIC DRIVE SYSTEMS INC. 5 1 5 3 1 15
NISSAN MOTOR COMPANY, LIMITED 4 4 1 4 2 15
EATON CORPORATION 5 2 3 2 2 14
KANZAKI KOKYOKOKI MFG. CO., LTD. 6 5 3 0 0 14
PORSCHE AG 5 2 1 2 3 13
SRAM DEUTSCHLAND GMBH 1 2 9 1 0 13
THK CO., LTD. 3 2 3 2 3 13
ZF MERITOR, L.L.C. 2 6 1 1 3 13
GENERAL MOTORS CORPORATION 0 4 2 3 3 12
GRAND HAVEN STAMPED PRODUCTS, DIV. OF JSJ CORPORATION 3 1 6 1 1 12
KOYO SEIKO COMPANY, LTD. 3 0 3 3 3 12
TOYODA GOSEI KABUSHIKI KAISHA 2 5 2 1 2 12
CATERPILLAR INC. 4 3 2 1 1 11
FORD GLOBAL TECHNOLOGIES, INC. 8 2 1 0 0 11
HYDRO-GEAR LIMITED PARTNERSHIP 2 3 3 2 1 11
SRAM CORPORATION 4 2 1 4 0 11
VISTEON GLOBAL TECHNOLOGIES, INC. 4 0 2 4 1 11
BAYERISCHE MOTOREN WERKE AG 2 2 2 1 3 10
FUJI KIKO KABUSHIKI KAISHA 3 2 0 4 1 10
MANNESMANN SACHS AG 3 4 2 1 0 10
MITSUBISHI DENKI KABUSHIKI KAISHA 4 4 0 2 0 10
ALPS ELECTRIC CO., LTD. 2 2 1 3 1 9
ASEA BROWN BOVERI AB 1 4 2 1 1 9
BORGWARNER INC. 4 1 1 0 3 9
SMC KABUSHIKI KAISHA 2 3 2 0 2 9
TOYOTA JIDOSHA K.K. 2 3 2 0 2 9
KAWASAKI JUKOGYO KABUSHIKI KAISHA 0 2 0 6 0 8
KUBOTA CORPORATION 0 3 3 0 2 8
UNITED PARTS FHS AUTOMOBIL SYSTEME GMBH 2 2 2 0 2 8
CAMPAGNOLO S.R.L. 1 0 1 4 1 7
FUJI KIKO COMPANY, LTD. 3 3 0 0 1 7
KUKA ROBOTER GMBH 3 0 1 1 2 7
CHUO HATSUJO KOGYO CO., LTD. 4 2 0 0 0 6
FICO CABLES, S.A. 5 0 1 0 0 6
FORD GLOBAL TECHNOLOGIES, L.L.C. 0 0 1 3 2 6
HIWIN TECHNOLOGIES CORP. 1 0 4 1 0 6
INA-SCHAEFFLER KG 0 0 2 0 4 6
KOMATSU LTD. 2 0 3 1 0 6
KSR INDUSTRIAL CORPORATION 1 1 1 1 2 6
L&P PROPERTY MANAGEMENT COMPANY 2 1 1 0 2 6
REXROTH STAR GMBH 1 2 1 2 0 6
SIEMENS AKTIENGESELLSCHAFT 1 1 3 1 0 6
SUZUKI MOTOR CORPORATION 2 1 0 0 3 6
VOLKSWAGEN AKTIENGESELLSCHAFT 2 0 2 2 0 6
AISIN SEIKI KABUSHIKI KAISHA 0 0 1 3 1 5
ASMO CO., LTD. 0 3 1 1 0 5
BREED AUTOMOTIVE TECHNOLOGY, INC. 2 2 1 0 0 5
ENPLAS CORPORATION 0 0 1 2 2 5
HONEYWELL INTERNATIONAL INC. 0 2 1 2 0 5
HYDRAULIK-RING GMBH 1 2 1 0 1 5
KERK MOTION PRODUCTS, INC. 2 3 0 0 0 5
KONGSBERG AUTOMOTIVE AB 2 3 0 0 0 5
LOOK CYCLE INTERNATIONAL 0 3 2 0 0 5
MERITOR LIGHT VEHICLE SYSTEMS-FRANCE 1 1 1 1 1 5
OILES CORPORATION 2 2 1 0 0 5
RELIANCE ELECTRIC TECHNOLOGIES, LLC 3 0 0 1 1 5
SANKYO MANUFACTURING COMPANY, LTD. 1 0 2 1 1 5
TAKATA-PETRI AG 0 1 2 2 0 5
TEIJIN SEIKI CO. LTD. 2 0 0 2 1 5
TSUBAKIMOTO CHAIN CO. 3 1 1 0 0 5


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U.S. Patent and Trademark Office
Electronic Information Products Division - PTMB
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

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