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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K31/00Actuating devices; Operating means Releasing devices

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F16K31/1226the fluid circulating through the piston
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Arrangements and methods for controlled valve flow rate
    • Patent number 11,927,273
    • Issue date Mar 12, 2024
    • Swagelok Company
    • William H. Glime
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure regulator for fluid hammer reduction
    • Patent number 11,886,206
    • Issue date Jan 30, 2024
    • Hydrill USA Distribution LLC
    • Michael James Connor
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Gas solenoid valve
    • Patent number 11,754,197
    • Issue date Sep 12, 2023
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Masayoshi Okamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for negative-pressure therapy and irrigation
    • Patent number 11,697,015
    • Issue date Jul 11, 2023
    • KCI Licensing, Inc.
    • Timothy Mark Robinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Through tubing insert safety valve for fluid injection
    • Patent number 11,613,964
    • Issue date Mar 28, 2023
    • Baker Hughes Oilfield Operations LLC
    • Todd Christophe Jackson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pneumatic-hydraulic control valve
    • Patent number 11,572,963
    • Issue date Feb 7, 2023
    • J. D Components Co., Ltd.
    • Pin-Chieh Feng
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Steam valve, power generation system, and inspection method for ste...
    • Patent number 11,384,863
    • Issue date Jul 12, 2022
    • Mitsubishi Heavy Industries, Ltd.
    • Noriyuki Hasegawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve assembly for well systems
    • Patent number 11,353,124
    • Issue date Jun 7, 2022
    • National-Oilwell Varco, L.P.
    • James W. Weir
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Set of jigs for assembling a valve, and a diaphragm valve assembled...
    • Patent number 11,339,880
    • Issue date May 24, 2022
    • Kitz SCT Corporation
    • Hisanobu Iizuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve housing modular system and globe valve
    • Patent number 11,236,832
    • Issue date Feb 1, 2022
    • Samson Aktiengesellschaft
    • Michael Merscher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valves and methods of operating same
    • Patent number 11,236,834
    • Issue date Feb 1, 2022
    • Applied Materials, Inc.
    • Kenneth Le
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    External fuel metering valve with shuttle mechanism
    • Patent number 11,215,490
    • Issue date Jan 4, 2022
    • Black & Decker Inc.
    • William Rigdon
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Valve
    • Patent number 11,203,956
    • Issue date Dec 21, 2021
    • Woco Industrietechnik GmbH
    • Franz-Josef Brulin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control system for index downhole valves
    • Patent number 11,187,060
    • Issue date Nov 30, 2021
    • Halliburton Energy Services, Inc.
    • Lorenzzo Breda Minassa
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Actuator and valve device using the same
    • Patent number 11,174,949
    • Issue date Nov 16, 2021
    • Fujikin Incorporated
    • Tomohiro Nakata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fluid valve
    • Patent number 11,162,609
    • Issue date Nov 2, 2021
    • Safran Aero Boosters SA
    • Arnaud Luc Charles Magette
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid control device
    • Patent number 11,162,606
    • Issue date Nov 2, 2021
    • Fujikin Irc.
    • Yuya Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for negative-pressure therapy and irrigation
    • Patent number 11,083,884
    • Issue date Aug 10, 2021
    • KCI Licensing, Inc.
    • Timothy Mark Robinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Length-adjustable connecting rod with control device
    • Patent number 11,066,988
    • Issue date Jul 20, 2021
    • AVL List GmbH
    • Helmut Melde-Tuczai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Metal diaphragm valve
    • Patent number 10,883,615
    • Issue date Jan 5, 2021
    • Kitz SCT Corporation
    • Akira Goto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual cylinder pressure equalization system
    • Patent number 10,876,650
    • Issue date Dec 29, 2020
    • Betts Industries, Inc.
    • Patrick Lund
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve assembling method, diaphragm valve assembly structu...
    • Patent number 10,876,641
    • Issue date Dec 29, 2020
    • Kitz SCT Corporation
    • Hisanobu Iizuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly with oil shut-off valve
    • Patent number 10,865,712
    • Issue date Dec 15, 2020
    • Pratt & Whitney Canada Corp.
    • Charles Faubert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pneumatic controllers, pneumatically controlled inline valves, and...
    • Patent number 10,830,372
    • Issue date Nov 10, 2020
    • HAMILTON SUNSTRAND CORPORATION
    • Robert DeFelice
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Warm water recirculating valve using direct water supply tube
    • Patent number 10,823,298
    • Issue date Nov 3, 2020
    • Kyungdong Navien Co., Ltd.
    • Seung Kil Son
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve structure of shock absorber
    • Patent number 10,801,575
    • Issue date Oct 13, 2020
    • Mando Corporation
    • Moon Sang Cheong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Detecting and signaling system
    • Patent number 10,774,947
    • Issue date Sep 15, 2020
    • O.M.T. OFFICINA MECCANICA TARTINI S.r.I.
    • Stefano Zecchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve element and high-temperature-oriented valve
    • Patent number 10,731,763
    • Issue date Aug 4, 2020
    • Fujikin Incorporated
    • Keisuke Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Balanced regulating valve
    • Patent number 10,724,650
    • Issue date Jul 28, 2020
    • Müller Gas Equipment A/S
    • Hauke Torp
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    External fuel metering valve with shuttle mechanism
    • Patent number 10,557,738
    • Issue date Feb 11, 2020
    • Black & Decker Inc.
    • William Rigdon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE SYSTEM
    • Publication number 20230417341
    • Publication date Dec 28, 2023
    • ASCO SAS
    • Cécilio SOBRINO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IMPROVEMENTS IN, OR RELATING TO, TRIGGER VALVES
    • Publication number 20230323972
    • Publication date Oct 12, 2023
    • Globalforce IP Limited
    • Timothy Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus For Negative-Pressure Therapy And Irrigation
    • Publication number 20230302269
    • Publication date Sep 28, 2023
    • KCI Licensing, Inc.
    • Timothy Mark ROBINSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ARRANGEMENTS AND METHODS FOR CONTROLLED VALVE FLOW RATE
    • Publication number 20220390030
    • Publication date Dec 8, 2022
    • SWAGELOK COMPANY
    • William H. Glime
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY FOR WELL SYSTEMS
    • Publication number 20220260162
    • Publication date Aug 18, 2022
    • National-Oilwell Varco, L.P.
    • James W. Weir
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CAPACITY CONTROL VALVE
    • Publication number 20220178358
    • Publication date Jun 9, 2022
    • EAGLE INDUSTRY CO., LTD.
    • Masahiro HAYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PNEUMATIC-HYDRAULIC CONTROL VALVE
    • Publication number 20220170565
    • Publication date Jun 2, 2022
    • J.D. COMPONENTS CO., LTD.
    • PIN-CHIEH FENG
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    GAS SOLENOID VALVE
    • Publication number 20220099210
    • Publication date Mar 31, 2022
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Masayoshi OKAMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THROUGH TUBING INSERT SAFETY VALVE FOR FLUID INJECTION
    • Publication number 20220003075
    • Publication date Jan 6, 2022
    • Baker Hughes Oilfield Operations LLC
    • Todd Christophe Jackson
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    APPARATUS FOR NEGATIVE-PRESSURE THERAPY AND IRRIGATION
    • Publication number 20210330956
    • Publication date Oct 28, 2021
    • KCI Licensing, Inc.
    • Timothy Mark ROBINSON
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PRESSURE REGULATOR FOR FLUID HAMMER REDUCTION
    • Publication number 20210325915
    • Publication date Oct 21, 2021
    • Hydril USA Distribution LLC
    • Michael James Connor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL SYSTEM FOR INDEX DOWNHOLE VALVES
    • Publication number 20210102440
    • Publication date Apr 8, 2021
    • Halliburton Energy Services, Inc.
    • Lorenzzo Breda Minassa
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    FLUID VALVE
    • Publication number 20210048111
    • Publication date Feb 18, 2021
    • Safran Aero Boosters SA
    • Arnaud Magette
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SET OF JIGS FOR ASSEMBLING A VALVE, AND A DIAPHRAGM VALVE ASSEMBLED...
    • Publication number 20210048110
    • Publication date Feb 18, 2021
    • KITZ SCT CORPORATION
    • Hisanobu IIZUKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVES AND METHODS OF OPERATING SAME
    • Publication number 20200284360
    • Publication date Sep 10, 2020
    • Applied Materials, Inc.
    • Kenneth Le
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LENGTH-ADJUSTABLE CONNECTING ROD WITH CONTROL DEVICE
    • Publication number 20200131985
    • Publication date Apr 30, 2020
    • AVL LIST GMBH
    • Helmut MELDE-TUCZAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXTERNAL FUEL METERING VALVE WITH SHUTTLE MECHANISM
    • Publication number 20200124458
    • Publication date Apr 23, 2020
    • William Rigdon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE DEVICE, FLOW CONTROL METHOD USING THE SAME, AND SEMICONDUCTOR...
    • Publication number 20190285176
    • Publication date Sep 19, 2019
    • Fujikin Incorporated
    • Toshihide YOSHIDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY FOR WELL SYSTEMS
    • Publication number 20190264822
    • Publication date Aug 29, 2019
    • National-Oilwell Varco, L.P.
    • James W. Weir
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WARM WATER RECIRCULATING VALVE USING DIRECT WATER SUPPLY TUBE
    • Publication number 20190249785
    • Publication date Aug 15, 2019
    • KYUNGDONG NAVIEN CO., LTD.
    • Seung Kil SON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXTERNAL FUEL METERING VALVE WITH SHUTTLE MECHANISM
    • Publication number 20190078921
    • Publication date Mar 14, 2019
    • Black & Decker Inc.
    • William Rigdon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    UNIVERSAL AIR PRESSURE VALVE MODULE
    • Publication number 20180363790
    • Publication date Dec 20, 2018
    • BANZA STAMPING INDUSTRY CORP.
    • Li-Wei Chen
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    A Balanced Regulating Valve
    • Publication number 20180355998
    • Publication date Dec 13, 2018
    • Müller Gas Equipment A/S
    • Hauke Torp
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE STRUCTURE OF SHOCK ABSORBER
    • Publication number 20180340589
    • Publication date Nov 29, 2018
    • Mando Corporation
    • Moon Sang CHEONG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus For Negative-Pressure Therapy And Irrigation
    • Publication number 20180140822
    • Publication date May 24, 2018
    • KCI Licensing, Inc.
    • Timothy Mark ROBINSON
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Valve
    • Publication number 20180038506
    • Publication date Feb 8, 2018
    • WOCO INDUSTRIETECHNIK GMBH
    • Franz-Josef Brulin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PILOT VALVE
    • Publication number 20180023713
    • Publication date Jan 25, 2018
    • Anest Iwata Corporation
    • Mitsuo WATANABE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PRESSURE MAINTAINING VALVE FOR A REVERSIBLE CONNECTION TO AN AIR LINE
    • Publication number 20170357276
    • Publication date Dec 14, 2017
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Thomas SPRENGEL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LATCHING POPPET VALVE
    • Publication number 20170097100
    • Publication date Apr 6, 2017
    • Proserv Operations, Inc.
    • Andy PATTERSON
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DISTRIBUTOR VALVE ASSEMBLY
    • Publication number 20170068254
    • Publication date Mar 9, 2017
    • ROBERT BOSCH GmbH
    • Alexander Hero
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES