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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets
( 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 )
First-Named Assignee | 2009 | 2010 | 2011 | 2012 | 2013 | Total |
---|---|---|---|---|---|---|
~INDIVIDUALLY OWNED PATENT | 10 | 15 | 14 | 22 | 12 | 73 |
CEDAR RIDGE RESEARCH LLC | 0 | 41 | 11 | 0 | 0 | 52 |
SIEMENS AKTIENGESELLSCHAFT | 6 | 12 | 9 | 12 | 12 | 51 |
EATON CORPORATION | 19 | 12 | 2 | 3 | 8 | 44 |
DENSO CORPORATION | 8 | 4 | 4 | 14 | 13 | 43 |
GENERAL ELECTRIC COMPANY | 5 | 3 | 6 | 6 | 13 | 33 |
OMRON CORPORATION | 3 | 4 | 8 | 12 | 4 | 31 |
CORRELATED MAGNETICS RESEARCH, LLC | 0 | 0 | 0 | 10 | 15 | 25 |
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD. | 2 | 1 | 2 | 5 | 12 | 22 |
LS INDUSTRIAL SYSTEMS CO., LTD. | 3 | 4 | 2 | 7 | 5 | 21 |
FUJITSU COMPONENT LIMITED | 5 | 3 | 1 | 5 | 6 | 20 |
MITSUBISHI DENKI KABUSHIKI KAISHA | 4 | 3 | 2 | 9 | 1 | 19 |
APPLE, INC. | 1 | 0 | 0 | 7 | 10 | 18 |
PANASONIC CORPORATION | 3 | 1 | 3 | 7 | 2 | 16 |
SIEMENS INDUSTRY, INC. | 0 | 5 | 2 | 6 | 1 | 14 |
TYCO ELECTRONICS CORPORATION | 2 | 4 | 2 | 4 | 2 | 14 |
HITACHI, LTD | 2 | 2 | 5 | 2 | 2 | 13 |
SCHNEIDER ELECTRIC SA | 3 | 2 | 3 | 1 | 3 | 12 |
LSIS CO., LTD. | 0 | 0 | 0 | 3 | 7 | 10 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY | 3 | 4 | 0 | 1 | 2 | 10 |
ROBERT BOSCH GMBH | 1 | 0 | 2 | 5 | 2 | 10 |
REMY TECHNOLOGIES, L.L.C. | 0 | 0 | 2 | 1 | 6 | 9 |
ABB AG | 0 | 1 | 1 | 2 | 4 | 8 |
COOPER TECHNOLOGIES COMPANY | 3 | 2 | 3 | 0 | 0 | 8 |
FUJITSU LIMITED | 3 | 2 | 1 | 1 | 1 | 8 |
ROCKWELL AUTOMATION TECHNOLOGIES, INC. | 1 | 3 | 1 | 3 | 0 | 8 |
TYCO ELECTRONICS AUSTRIA GMBH | 3 | 0 | 3 | 2 | 0 | 8 |
ANDEN CO., LTD. | 0 | 0 | 0 | 5 | 2 | 7 |
ETO MAGNETIC GMBH | 0 | 1 | 1 | 3 | 2 | 7 |
INNOVATIVE MICRO TECHNOLOGY | 2 | 1 | 2 | 1 | 1 | 7 |
NATIONAL SEMICONDUCTOR CORPORATION | 2 | 1 | 1 | 1 | 2 | 7 |
SAMSUNG ELECTRONICS CO., LTD. | 2 | 1 | 3 | 0 | 1 | 7 |
SCHNEIDER ELECTRIC USA, INC. | 0 | 0 | 0 | 5 | 2 | 7 |
ANALOG DEVICES, INC. | 0 | 1 | 0 | 3 | 2 | 6 |
HONEYWELL INTERNATIONAL INC. | 1 | 4 | 0 | 0 | 1 | 6 |
LEVITON MANUFACTURING CO. INC. | 2 | 2 | 2 | 0 | 0 | 6 |
PASS + SEYMOUR, INC. | 1 | 0 | 1 | 1 | 3 | 6 |
PREH GMBH | 0 | 3 | 1 | 2 | 0 | 6 |
ABB FRANCE | 1 | 1 | 1 | 0 | 2 | 5 |
ABB TECHNOLOGY AG | 0 | 2 | 0 | 0 | 3 | 5 |
HITACHI METALS LTD. | 1 | 1 | 2 | 0 | 1 | 5 |
INTERNATIONAL BUSINESS MACHINES CORPORATION | 1 | 0 | 0 | 0 | 4 | 5 |
SCHAEFFLER TECHNOLOGIES AG & CO. KG | 0 | 0 | 0 | 1 | 4 | 5 |
SIEMENS, PLC | 0 | 1 | 1 | 3 | 0 | 5 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF | 2 | 0 | 1 | 2 | 0 | 5 |
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 22313-1450tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.govaddress 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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