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

Patenting In Technology Classes,
Breakout By Organization

Count of 2010 - 2014 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 137, Fluid Handling

( 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 2010 2011 2012 2013 2014 Total
~INDIVIDUALLY OWNED PATENT 94 71 96 124 132 517
MASCO CORP. OF INDIANA 11 9 3 16 12 51
FISHER CONTROLS INTERNATIONAL, INC. 5 4 17 8 10 44
GM GLOBAL TECHNOLOGY OPERATIONS LLC 4 2 6 9 20 41
EATON CORPORATION 4 5 11 11 8 39
ROBERT BOSCH GMBH 2 5 7 11 14 39
HONEYWELL INTERNATIONAL INC. 6 5 10 6 5 32
HAMILTON SUNDSTRAND CORPORATION 0 2 7 10 7 26
PARKER-HANNIFIN CORPORATION 5 3 4 10 2 24
FUJIKIN INC. 4 3 3 6 3 19
KOHLER CO. 5 4 5 2 2 18
APPLIED MATERIALS, INC. 3 5 4 2 3 17
GENERAL ELECTRIC COMPANY 1 1 5 6 4 17
GLOBE UNION INDUSTRIAL CORPORATION 0 0 3 8 6 17
TOYOTA JIDOSHA K.K. 0 2 3 7 5 17
CATERPILLAR INC. 4 4 4 2 2 16
SMC CORPORATION 2 3 2 7 2 16
SURPASS INDUSTRY CO., LTD. 0 0 6 6 4 16
TESCOM CORPORATION 3 4 2 3 4 16
BAKER HUGHES INCORPORATED 1 1 5 4 4 15
CAMERON INTERNATIONAL CORPORATION 3 2 2 4 4 15
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 2 0 4 2 7 15
TOKYO ELECTRON LIMITED 2 2 3 4 4 15
FESTO AG & CO. KG 2 3 4 2 3 14
HALLIBURTON ENERGY SERVICES, INC. 0 1 1 7 5 14
ILLINOIS TOOL WORKS INC. 1 2 3 4 4 14
SAMSUNG ELECTRONICS CO., LTD. 3 3 3 4 1 14
TOYODA GOSEI KABUSHIKI KAISHA 1 5 4 2 1 13
CALIFORNIA INSTITUTE OF TECHNOLOGY 2 1 5 1 3 12
CKD KABUSHIKI KAISHA (CKD CORPORATION) 1 2 2 3 4 12
INERGY AUTOMOTIVE SYSTEMS RESEARCH (SOCIETE ANONYME) 1 1 3 3 4 12
MOEN INCORPORATED 0 3 4 3 2 12
SIEMENS AKTIENGESELLSCHAFT 2 1 2 2 5 12
ZURN INDUSTRIES, LLC. 3 1 5 2 1 12
EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC. 0 0 5 3 3 11
HITACHI METALS LTD. 1 2 2 2 4 11
HYUNDAI MOTOR COMPANY 1 3 2 2 3 11
INTERNATIONAL BUSINESS MACHINES CORPORATION 1 4 1 2 3 11
THE AEROSPACE CORPORATION 6 1 3 0 1 11
ALEXANDER YEH INDUSTRY CO., LTD. 0 0 0 5 5 10
DELAWARE CAPITAL FORMATION, INC. 1 2 2 3 2 10
DENSO CORPORATION 2 4 0 0 4 10
EMERSON ELECTRIC CO. 0 1 3 2 4 10
SCHAEFFLER TECHNOLOGIES AG & CO. KG 0 0 4 5 1 10
WCM INDUSTRIES, INC. 1 1 3 2 3 10
BENDIX COMMERCIAL VEHICLE SYSTEMS LLC. 2 1 3 2 1 9
GEA TUCHENHAGEN GMBH 0 0 1 6 2 9
L'AIR LIQUIDE, SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 0 1 2 4 2 9
LAM RESEARCH CORPORATION 2 0 3 0 4 9
SMC KABUSHIKI KAISHA 1 1 4 2 1 9
AISIN AW CO., LTD. 1 4 2 1 0 8
BORGWARNER INC. 2 1 1 1 3 8
DRESSER, INC. 2 0 2 4 0 8
ENTEGRIS, INC. 1 3 1 1 2 8
JTEKT CORPORATION 0 1 4 3 0 8
PIOLAX, INC. 3 0 2 2 1 8
ZF FRIEDRICHSHAFEN, AG 1 2 1 2 2 8
CONTROL COMPONENTS, INC. 0 0 3 1 3 7
DEERE + COMPANY 0 2 1 3 1 7
EAGLE INDUSTRY CO., LTD. 1 2 0 3 1 7
HORIBA STEC, CO., LTD. 0 1 1 1 4 7
HYDAC FILTERTECHNIK GMBH 0 1 0 5 1 7
KEIHIN CORPORATION 0 0 3 3 1 7
MASSACHUSETTS INSTITUTE OF TECHNOLOGY 1 2 1 0 3 7
SOCIETE BIC 2 2 1 1 1 7
TOSHIBA CORPORATION 2 1 0 1 3 7
UNITED TECHNOLOGIES CORPORATION 0 2 1 1 3 7
VEEDER-ROOT COMPANY INC. 3 1 2 1 0 7
ABB TECHNOLOGY AG 1 0 0 3 2 6
AIR PRODUCTS AND CHEMICALS, INC. 2 0 1 2 1 6
BOEING COMPANY 1 1 0 2 2 6
BOSCH SIEMENS HAUSGERATE GMBH 0 0 1 1 4 6
DEKA PRODUCTS LIMITED PARTNERSHIP 0 2 0 3 1 6
DELPHI TECHNOLOGIES, INC. 0 1 1 3 1 6
FIKE CORPORATION 0 2 2 1 1 6
FORD GLOBAL TECHNOLOGIES, L.L.C. 1 0 1 3 1 6
FUJIKOKI CORPORATION 0 0 2 1 3 6
HYDAC FLUIDTECHNIK GMBH 2 0 0 1 3 6
IDEX HEALTH & SCIENCE LLC 0 0 1 1 4 6
KNORR-BREMSE SYSTEME FUER NUTZFAHRZEUGE GMBH 1 0 1 4 0 6
MARSHALL EXCELSIOR COMPANY 1 2 1 1 1 6
MUELLER INTERNATIONAL INC. 1 0 0 2 3 6
NITTO KOHKI COMPANY LIMITED 2 1 2 1 0 6
OKLAHOMA SAFETY EQUIPMENT CO. 0 0 1 2 3 6
PRAXAIR TECHNOLOGY, INC. 2 2 1 0 1 6
PUTZMEISTER ENGINEERING GMBH 0 3 2 1 0 6
SINGLE BUOY MOORINGS INC. 1 0 2 3 0 6
STAUBLI FAVERGES 0 3 0 3 0 6
VALEO SYSTEMES DE CONTROLE MOTEUR 1 1 1 2 1 6
VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB 0 1 1 2 2 6
WATERS TECHNOLOGIES CORPORATION 0 0 2 1 3 6
AIRBUS OPERATIONS GMBH 0 0 0 0 5 5
BETO ENGINEERING & MARKETING CO., LTD. 0 0 0 3 2 5
BUERKERT WERKE GMBH 1 0 0 2 2 5
CLA-VAL CO. 0 0 2 2 1 5
CONTINENTAL AUTOMOTIVE GMBH 1 0 1 2 1 5
CONTINENTAL AUTOMOTIVE SYSTEMS US, INC. 1 2 1 1 0 5
DIVERSEY, INC. 0 1 2 1 1 5
FMC TECHNOLOGIES, INC. 1 1 1 0 2 5
GE HEALTHCARE BIO-SCIENCES AB 0 0 4 0 1 5
GRACO INC. 0 0 0 0 5 5
HANSGROHE SE 0 0 0 4 1 5
HUSCO AUTOMOTIVE HOLDINGS, LLC 0 2 2 0 1 5
JANSEN'S AIRCRAFT SYSTEMS CONTROLS, INC. 0 3 0 1 1 5
KUCHING INTERNATIONAL LTD. 0 3 0 1 1 5
KYOSAN DENKI CO., LTD. 2 0 0 2 1 5
LINDE AKTIENGESELLSCHAFT 0 0 0 3 2 5
MAC VALVES, INC. 1 0 3 1 0 5
MANDO CORPORATION 0 1 2 1 1 5
MKS INSTRUMENTS, INC. 1 2 0 0 2 5
NATIONAL-OILWELL VARCO, L.P. 0 1 0 1 3 5
NEOPERL GMBH 1 0 1 2 1 5
NIFCO INC. 0 0 2 3 0 5
O.M.T. OFFICINA MECCANICA TARTARINI S.R.L. 2 0 2 0 1 5
SAMSON AKTIENGESELLSCHAFT 1 0 1 2 1 5
SCHAEFFLER TECHNOLOGIES GMBH & CO., KG 0 2 2 0 1 5
SDB IP HOLDINGS, LLC. 0 0 2 2 1 5
SHIMADZU CORPORATION 0 0 3 1 1 5
SWAGELOK COMPANY 2 0 1 2 0 5
TYCO VALVES & CONTROLS LP 0 2 3 0 0 5
WEBSTONE COMPANY INC 3 0 1 0 1 5
XIAMEN SOLEX HIGH TECH INDUSTRIES CO LTD 0 0 0 2 3 5



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