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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 205, Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions

( 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
~INDIVIDUALLY OWNED PATENT 11 15 18 24 20 88
ABBOTT DIABETES CARE INC. 0 2 12 19 11 44
PANASONIC CORPORATION 5 5 3 10 13 36
ROHM AND HAAS ELECTRONIC MATERIALS, L.L.C. 2 4 3 9 11 29
NOVELLUS SYSTEMS, INC. 7 7 4 5 4 27
ROCHE DIAGNOSTICS OPERATIONS, INC. 2 4 1 6 7 20
APPLIED MATERIALS, INC. 3 6 2 6 0 17
EBARA CORPORATION 7 0 5 4 1 17
BAYER HEALTHCARE, LLC 0 0 3 7 6 16
AGAMATRIX, INC. 2 3 4 3 3 15
GENERAL ELECTRIC COMPANY 3 1 6 2 3 15
MTU AERO ENGINES GMBH 2 2 2 2 5 13
ATOTECH DEUTSCHLAND GMBH 5 0 1 3 3 12
INTERNATIONAL BUSINESS MACHINES CORPORATION 1 3 2 2 4 12
JX NIPPON MINING & METALS CORPORATION 0 0 6 6 0 12
ENTHONE INCORPORATED. 0 3 1 3 4 11
HONEYWELL INTERNATIONAL INC. 3 4 0 3 1 11
LIFE TECHNOLOGIES CORPORATION 0 0 0 3 8 11
SAMSUNG ELECTRONICS CO., LTD. 1 0 2 2 6 11
SIEMENS AKTIENGESELLSCHAFT 3 2 1 2 3 11
LIFESCAN, INC. 0 1 2 3 4 10
MICROFABRICA INC. 4 2 1 1 2 10
MICRON TECHNOLOGY, INC. 6 1 1 0 2 10
ABBOTT LABORATORIES 2 0 3 3 1 9
CERAMATEC, INC. 0 1 4 2 2 9
FUJIFILM CORPORATION 0 5 1 3 0 9
ROBERT BOSCH GMBH 2 2 1 2 2 9
SOLOPOWER, INC. 1 0 4 1 3 9
TENNANT COMPANY 0 0 7 1 1 9
NGK SPARK PLUG CO., LTD. 0 2 0 2 4 8
TOSHIBA CORPORATION 2 3 0 2 1 8
TOYOTA JIDOSHA K.K. 0 2 2 3 1 8
SCIMIST, INC. 5 1 1 0 0 7
BOEING COMPANY 0 1 2 1 2 6
CANON KABUSHIKI KAISHA 1 1 3 1 0 6
COMMISSARIAT A L'ENERGIE ATOMIQUE 1 1 0 4 0 6
E. I. DU PONT DE NEMOURS AND COMPANY 2 1 0 1 2 6
FREEPORT-MCMORAN CORPORATION 0 4 0 2 0 6
GM GLOBAL TECHNOLOGY OPERATIONS LLC 0 0 2 3 1 6
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 0 1 2 1 2 6
LAM RESEARCH CORPORATION 0 2 1 2 1 6
UNIVERSITY OF SOUTHERN CALIFORNIA 1 1 2 0 2 6
FORD GLOBAL TECHNOLOGIES, L.L.C. 2 1 0 1 1 5
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. 0 0 3 1 1 5
INDUSTRIE DE NORA S.P.A. 0 0 1 2 2 5
LIQUID LIGHT, INC. 0 0 0 0 5 5
METALYSIS LIMITED 1 2 2 0 0 5
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. 1 3 1 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/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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