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

Patenting In Technology Classes,
Breakout By Organization

Count of 2009 - 2013 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 474, Endless Belt Power Transmission Systems or Components

( 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 2009 2010 2011 2012 2013 Total
SHIMANO INC. 9 20 26 11 8 74
TSUBAKIMOTO CHAIN CO. 14 11 17 11 12 65
~INDIVIDUALLY OWNED PATENT 6 12 9 11 15 53
BORGWARNER INC. 8 6 13 7 3 37
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 5 11 11 8 2 37
GATES CORPORATION 3 5 11 9 8 36
SCHAEFFLER TECHNOLOGIES AG & CO. KG 0 0 0 18 15 33
TOYOTA JIDOSHA K.K. 0 5 10 9 6 30
YAMAHA HATSUDOKI KABUSHIKI KAISHA, YAMAHA MOTOR CO., LTD. 2 8 5 2 6 23
JATCO LTD. 0 10 4 3 1 18
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG 1 6 11 0 0 18
DAYCO EUROPE S.R.L. 0 1 3 8 5 17
DAYCO PRODUCTS LLC 2 5 6 4 0 17
JTEKT CORPORATION 0 3 6 5 3 17
LITENS AUTOMOTIVE PARTNERSHIP 2 1 3 4 6 16
IWIS MOTORSYSTEME GMBH & CO., KG 0 1 2 4 6 13
NTN CORPORATION 2 7 0 1 2 12
SRAM DEUTSCHLAND GMBH 0 2 2 2 6 12
BANDO CHEMICAL INDUSTRIES, LTD. 1 1 3 2 3 10
GM GLOBAL TECHNOLOGY OPERATIONS LLC 1 2 4 1 2 10
CAMPAGNOLO S.R.L. 2 2 4 0 1 9
DAYCO IP HOLDINGS, LLC 0 0 0 0 9 9
MITSUBISHI BELTING LIMITED 1 2 2 3 1 9
CLOYES GEAR & PRODUCTS, INC. 0 1 3 0 3 7
DAYCO EUROPE S.R.L. CON UNICO SOCIO 0 0 3 4 0 7
SCHAEFFLER KG 0 2 3 2 0 7
AISIN AW CO., LTD. 0 0 0 3 3 6
AKTIEBOLAGET SKF 0 3 2 0 1 6
DENSO CORPORATION 0 1 5 0 0 6
SCHAEFFLER TECHNOLOGIES GMBH & CO., KG 0 3 3 0 0 6
VEYANCE TECHNOLOGIES, INC. 0 2 1 3 0 6
FUJI JUKOGYO KABUSHIKI KAISHA 0 0 2 2 1 5
HUTCHINSON 0 0 3 2 0 5
NISSAN MOTOR COMPANY, LIMITED 1 2 1 0 1 5



PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

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

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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