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

Patenting In Technology Classes,
Breakout By Organization

Count of 2006 - 2010 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 376, Induced Nuclear Reactions: Processes, Systems, and Elements

( 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 2006 2007 2008 2009 2010 Total
GENERAL ELECTRIC COMPANY 4 3 2 11 8 28
WESTINGHOUSE ELECTRIC COMPANY LLC 9 2 3 6 6 26
AREVA NP GMBH 0 0 6 3 6 15
GLOBAL NUCLEAR FUEL -- AMERICAS, LLC 0 0 1 7 5 13
TOSHIBA CORPORATION 3 0 2 1 6 12
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 2 1 2 7 0 12
KOREA ATOMIC ENERGY RESEARCH INSTITUTE 0 3 1 3 4 11
FRAMATOME ANP 2 1 4 2 0 9
AREVA NP INC. 0 0 4 4 0 8
MITSUBISHI HEAVY INDUSTRIES, LTD. 1 5 2 0 0 8
HITACHI - GE NUCLEAR ENERGY, LTD. 0 0 1 0 6 7
HOLTEC INTERNATIONAL, INC. 2 0 2 1 2 7
AREVA NP 0 0 0 1 5 6
WESTINGHOUSE ELECTRIC SWEDEN AB 0 1 0 2 3 6
~INDIVIDUALLY OWNED PATENT 1 1 1 2 1 6
BATTELLE ENERGY ALLIANCE, LLC 1 2 1 1 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/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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