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

Patenting In Technology Classes,
Breakout By Organization

Count of 2010 - 2014 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 184, Lubrication

( 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 2010 2011 2012 2013 2014 Total
~INDIVIDUALLY OWNED PATENT 6 2 6 4 5 23
UNITED TECHNOLOGIES CORPORATION 0 4 6 8 4 22
GM GLOBAL TECHNOLOGY OPERATIONS LLC 4 1 2 2 5 14
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 3 3 3 3 2 14
TOYOTA JIDOSHA K.K. 1 4 4 2 3 14
GENERAL ELECTRIC COMPANY 2 3 2 1 3 11
LINCOLN GMBH 4 0 3 3 1 11
HONEYWELL INTERNATIONAL INC. 0 0 2 2 2 6
PRATT & WHITNEY CANADA CORP. 0 0 4 1 1 6
ROLLS-ROYCE CORPORATION 2 2 1 1 0 6
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION "S.N.E.C.M.A." 0 2 1 0 3 6
AISIN AI CO., LTD. 0 2 0 1 2 5
AKTIEBOLAGET SKF 0 0 0 2 3 5
CAMERON INTERNATIONAL CORPORATION 1 1 0 3 0 5
JATCO LTD. 1 3 1 0 0 5
ROLLS-ROYCE PLC 0 3 2 0 0 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/reports.htm
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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