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

Patenting In Technology Classes,
Breakout By Organization

Count of 2008 - 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 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 2008 2009 2010 2011 2012 Total
GENERAL ELECTRIC COMPANY 2 11 8 10 4 35
WESTINGHOUSE ELECTRIC COMPANY LLC 3 6 6 8 5 28
TOSHIBA CORPORATION 2 1 6 5 10 24
AREVA NP GMBH 6 3 6 3 3 21
GLOBAL NUCLEAR FUEL -- AMERICAS, LLC 1 7 5 2 6 21
KOREA ATOMIC ENERGY RESEARCH INSTITUTE 1 3 4 7 6 21
HITACHI - GE NUCLEAR ENERGY, LTD. 1 0 6 8 3 18
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC 0 0 1 5 10 16
AREVA NP 0 1 5 2 5 13
~INDIVIDUALLY OWNED PATENT 1 2 1 4 5 13
AREVA NP INC. 4 4 0 0 3 11
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 2 7 0 1 1 11
HOLTEC INTERNATIONAL, INC. 2 1 2 1 3 9
MITSUBISHI HEAVY INDUSTRIES, LTD. 2 0 0 5 2 9
WESTINGHOUSE ELECTRIC SWEDEN AB 0 2 3 2 2 9
FRAMATOME ANP 4 2 0 0 0 6
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC 0 0 1 1 4 6
BATTELLE ENERGY ALLIANCE, LLC 1 1 0 2 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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