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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 417, Pumps

( 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 23 21 53 71 51 219
LG ELECTRONICS INC. 17 12 16 18 18 81
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI 5 8 9 14 8 44
PANASONIC CORPORATION 8 4 8 10 5 35
ROBERT BOSCH GMBH 2 6 3 15 9 35
BAKER HUGHES INCORPORATED 4 5 3 4 12 28
DENSO CORPORATION 4 1 7 9 6 27
GM GLOBAL TECHNOLOGY OPERATIONS LLC 0 3 3 9 6 21
HITACHI, LTD 1 3 4 8 5 21
SANDEN CORPORATION 1 2 2 7 9 21
DAIKIN INDUSTRIES LIMITED 5 3 3 4 5 20
SCHLUMBERGER TECHNOLOGY CORPORATION 2 2 2 3 11 20
MITSUBISHI HEAVY INDUSTRIES, LTD. 1 1 1 10 6 19
DELTA ELECTRONICS INC. 0 1 5 7 5 18
HONEYWELL INTERNATIONAL INC. 3 6 3 4 2 18
SEIKO EPSON CORPORATION 1 4 2 7 4 18
EDWARDS LIMITED 0 4 5 4 4 17
EMERSON CLIMATE TECHNOLOGIES, INC. 2 2 2 6 4 16
NIDEC CORPORATION 0 0 5 5 6 16
SIEMENS AKTIENGESELLSCHAFT 3 1 4 6 2 16
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD. 0 0 0 8 7 15
SUNONWEALTH ELECTRIC MACHINE INDUSTRY CO., LTD. 0 1 1 5 8 15
WHIRLPOOL S.A. 0 0 6 6 3 15
CARRIER CORPORATION 0 1 3 7 3 14
TOYOTA JIDOSHA K.K. 1 1 6 3 3 14
PENTAIR WATER POOL AND SPA, INC. 0 3 2 1 7 13
SANYO ELECTRIC CO., LTD. 4 4 1 1 3 13
KNORR-BREMSE SYSTEME FUER NUTZFAHRZEUGE GMBH 1 0 0 4 7 12
ADVICS CO., LTD. 1 4 4 0 2 11
BLACK & DECKER INC. 1 3 4 1 2 11
CATERPILLAR INC. 1 3 1 5 1 11
EBARA CORPORATION 1 2 2 4 2 11
KOGANEI CORPORATION 1 2 3 3 2 11
SAMSUNG ELECTRONICS CO., LTD. 1 3 3 2 2 11
GENERAL ELECTRIC COMPANY 1 1 3 3 2 10
HYUNDAI MOTOR COMPANY 0 0 1 2 7 10
ITT MANUFACTURING ENTERPRISES, INC. 0 4 3 3 0 10
STA-RITE INDUSTRIES, INC. 1 4 2 0 3 10
DYSON TECHNOLOGY LIMITED 0 0 1 3 5 9
ENTEGRIS, INC. 1 1 4 2 1 9
HAMILTON SUNDSTRAND CORPORATION 1 1 1 1 5 9
MURATA MANUFACTURING CO., LTD. 0 0 2 4 3 9
CONTINENTAL TEVES AG & CO., OHG 1 2 1 0 4 8
HARBISON-FISCHER, INC. 2 1 2 1 2 8
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 2 1 1 2 2 8
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 1 0 1 4 2 8
JTEKT CORPORATION 0 1 2 2 3 8
MAGNA POWERTRAIN, INC. 0 0 1 5 2 8
ABBOTT DIABETES CARE INC. 0 0 7 0 0 7
ASKOLL HOLDING S.R.L. 1 2 1 1 2 7
ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP 1 0 1 4 1 7
BOSCH SIEMENS HAUSGERATE GMBH 1 3 3 0 0 7
BRIGGS + STRATTON CORPORATION 0 0 2 2 3 7
DEKA PRODUCTS LIMITED PARTNERSHIP 3 0 0 2 2 7
DELPHI TECHNOLOGIES, INC. 2 1 1 2 1 7
EBM-PAPST ST. GEORGEN GMBH & CO. - KG 0 2 0 4 1 7
FORD GLOBAL TECHNOLOGIES, L.L.C. 0 0 3 4 0 7
KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH 1 0 1 5 0 7
BAXTER INTERNATIONAL INC. 1 1 0 3 1 6
CAMERON INTERNATIONAL CORPORATION 0 3 1 1 1 6
DANFOSS SCROLL TECHNOLOGIES, LLC 0 0 0 4 2 6
FU ZHUN PRECISION INDUSTRY (SHENZHEN) CO., LTD. 0 1 1 3 1 6
GRUNDFOS MANAGEMENT A/S 0 0 0 3 3 6
HALLA CLIMATE CONTROL CORPORATION 0 0 4 2 0 6
HEARTWARE, INC. 1 1 2 1 1 6
INGERSOLL-RAND COMPANY 1 1 1 3 0 6
NATIONAL-OILWELL VARCO, L.P. 0 0 0 1 5 6
Q-CORE MEDICAL LTD 0 1 1 2 2 6
REGAL BELOIT EPC INC. 0 0 0 4 2 6
SHIMADZU CORPORATION 0 0 0 2 4 6
UNICO, INC. 1 1 0 3 1 6
AISIN SEIKI KABUSHIKI KAISHA 0 0 2 1 2 5
BORGWARNER INC. 0 2 0 1 2 5
CALSONIC KANSEI CORPORATION 1 0 1 2 1 5
CONTINENTAL AUTOMOTIVE GMBH 0 2 0 0 3 5
CURLIN MEDICAL INC. 0 0 3 1 1 5
EAGLE INDUSTRY CO., LTD. 0 1 2 1 1 5
EATON CORPORATION 1 0 0 2 2 5
ERBE ELEKTROMEDIZIN GMBH 0 0 3 1 1 5
FISHER & PAYKEL APPLIANCES LIMITED 1 0 0 3 1 5
HALLIBURTON ENERGY SERVICES, INC. 1 1 0 1 2 5
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 1 0 3 0 1 5
HITACHI KOKI COMPANY, LIMITED 2 2 0 1 0 5
IHI CORP. 1 0 0 3 1 5
JOHNSON CONTROLS TECHNOLOGY COMPANY 0 1 1 1 2 5
KSB AKTIENGESELLSCHAFT 0 2 2 0 1 5
LIBERTY PUMPS INC. 3 0 0 0 2 5
LINDE MATERIAL HANDLING GMBH 0 1 1 3 0 5
MEDTRONIC INC. 0 1 2 1 1 5
NITTO KOHKI COMPANY LIMITED 0 0 2 2 1 5
PRATT & WHITNEY CANADA CORP. 2 1 1 1 0 5
SHURFLO, LLC 0 1 1 2 1 5
WOODWARD, INC. 0 0 0 2 3 5



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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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