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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 F16K1/00Lift valves or globe valves

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F16K1/465to the valve seats
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve unit
    • Patent number 12,208,561
    • Issue date Jan 28, 2025
    • Eugen Seitz AG
    • Marcel Ramsperger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multi-surface sealing for two-position valves
    • Patent number 12,163,593
    • Issue date Dec 10, 2024
    • Hamilton Sundstrand Corporation
    • Leo J. Veilleux
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-pressure priming valve
    • Patent number 12,140,233
    • Issue date Nov 12, 2024
    • IDEX MPT INC.
    • Rachel Otte
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve, multi-functional combination valve and CFLVV valve
    • Patent number 12,123,507
    • Issue date Oct 22, 2024
    • YINGZHI AIYI INTELLIGENT AUTOMOTIVE TECHNOLOGIES (JIAXING) CO., LTD.
    • Xiaotong Zhu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Butterfly valve with quintuple offset structure
    • Patent number 12,092,225
    • Issue date Sep 17, 2024
    • KOREA UNICOM VALVE CO., LTD
    • Ilho An
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Poppet-style valve arrangements
    • Patent number 11,988,288
    • Issue date May 21, 2024
    • Swagelok Company
    • David John Owen Parkes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve and method for exchanging valve seat thereof
    • Patent number 11,982,361
    • Issue date May 14, 2024
    • Kitz SCT Corporation
    • Katsuhiko Homma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Poppet and seat cartridge valve subassembly
    • Patent number 11,976,733
    • Issue date May 7, 2024
    • Swagelok Company
    • Stephen James Franklin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shutoff seal assemblies and related valve assemblies and methods
    • Patent number 11,940,053
    • Issue date Mar 26, 2024
    • Flowserve Pte. Ltd.
    • Laren J. Winkel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Choke system with capacity for passage of large debris
    • Patent number 11,885,198
    • Issue date Jan 30, 2024
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Electric valve
    • Patent number 11,835,145
    • Issue date Dec 5, 2023
    • ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO., LTD.
    • Ming Lv
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valves for underwater use
    • Patent number 11,746,918
    • Issue date Sep 5, 2023
    • SESSCAN INC.
    • Eric M. Chapman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Explosion protection valve for decoupling system parts or workpiece...
    • Patent number 11,732,808
    • Issue date Aug 22, 2023
    • Rico-Sicherheitstechnik AG
    • Loïc Zaugg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve unit
    • Patent number 11,712,834
    • Issue date Aug 1, 2023
    • Eugen Seitz AG
    • Marcel Ramsperger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bonded seat valve
    • Patent number 11,686,394
    • Issue date Jun 27, 2023
    • Mueller International, LLC
    • Xianhua Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double sealing structure of electronic valve, sealing structure of...
    • Patent number 11,585,443
    • Issue date Feb 21, 2023
    • ZHEJIANG YINLUN MACHINERY CO., LTD.
    • Jun Ma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve plug
    • Patent number 11,585,454
    • Issue date Feb 21, 2023
    • Dyna-Flo Control Valve Services Ltd.
    • Cameron B. Robinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve seats for use in fracturing pumps
    • Patent number 11,585,455
    • Issue date Feb 21, 2023
    • SPM Oil & Gas Inc.
    • Jacob A. Bayyouk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve seat assembly having mating surfaces with a reverse taper angle
    • Patent number 11,566,713
    • Issue date Jan 31, 2023
    • Kennametal Inc.
    • Jacob Poremski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve seat with seal for use with valve element in valve assembly
    • Patent number 11,536,375
    • Issue date Dec 27, 2022
    • Maxitrol Company
    • Mark Geoffrey Masen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Relief valve seal holder
    • Patent number 11,519,510
    • Issue date Dec 6, 2022
    • Saudi Arabian Oil Company
    • Mohammad K. Otaibi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-pressure priming valve
    • Patent number 11,519,512
    • Issue date Dec 6, 2022
    • MICROFLUIDICS INTERNATIONAL CORPORATION
    • Rachel Otte
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rapid-action valve for a pressurized extinguishing fluid container,...
    • Patent number 11,439,853
    • Issue date Sep 13, 2022
    • Minimax GmbH
    • Jan Felberg
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Shutoff seal for high temperature pressure balance valve and relate...
    • Patent number 11,428,328
    • Issue date Aug 30, 2022
    • Flowserve Management Company
    • Laren J. Winkel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lifting valve and seal
    • Patent number 11,415,229
    • Issue date Aug 16, 2022
    • GEA Tuchenhagen GmbH
    • Jens Burmester
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bonnet and valve trim assembly and related methods
    • Patent number 11,407,070
    • Issue date Aug 9, 2022
    • Fisher Controls International LLC
    • Daniel M. Adams
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Leak resistant and serviceable receptacle
    • Patent number 11,353,118
    • Issue date Jun 7, 2022
    • Engineered Controls International, LLC
    • Chad Thomas
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Flow control valve
    • Patent number 11,313,475
    • Issue date Apr 26, 2022
    • ZHEJIANG SANHUA CLIMATE AND APPLIANCE CONTROLS GROUP CO., LTD.
    • Ming Lv
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric valve and manufacturing method thereof
    • Patent number 11,313,485
    • Issue date Apr 26, 2022
    • ZHEJIANG SANHUA CLIMATE AND APPLIANCE CONTROLS GROUP CO., LTD.
    • Ming Lv
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tapered valve seat
    • Patent number 11,078,903
    • Issue date Aug 3, 2021
    • Kerr Machine Co.
    • Mark S. Nowell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-SURFACE SEALING FOR TWO-POSITION VALVES
    • Publication number 20240360903
    • Publication date Oct 31, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Leo J. Veilleux
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POPPET-STYLE VALVE ARRANGEMENTS
    • Publication number 20240318731
    • Publication date Sep 26, 2024
    • SWAGELOK COMPANY
    • David John Owen Parkes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL ASSEMBLIES AND RELATED VALVES AND METHODS
    • Publication number 20240218933
    • Publication date Jul 4, 2024
    • FLOWSERVE PTE. LTD.
    • Laren J. Winkel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHOKE SYSTEM WITH CAPACITY FOR PASSAGE OF LARGE DEBRIS
    • Publication number 20240159125
    • Publication date May 16, 2024
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ELECTRIC VALVE
    • Publication number 20240068574
    • Publication date Feb 29, 2024
    • Zhejiang Sanhua Climate and Appliance Controls Group Co., Ltd.
    • Ming LV
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC VALVE
    • Publication number 20240060567
    • Publication date Feb 22, 2024
    • ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO., LTD.
    • Ming Lv
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC VALVE
    • Publication number 20240060568
    • Publication date Feb 22, 2024
    • ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO., LTD.
    • Xingkui ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE, MULTI-FUNCTIONAL COMBINATION VALVE AND CFLVV VALVE
    • Publication number 20240003445
    • Publication date Jan 4, 2024
    • Xiaotong ZHU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE SEAT WITH SEAL FOR USE WITH VALVE ELEMENT IN VALVE ASSEMBLY
    • Publication number 20230383847
    • Publication date Nov 30, 2023
    • Maxitrol Company
    • Mark Geoffrey Masen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THERMOSTAT
    • Publication number 20230341063
    • Publication date Oct 26, 2023
    • STANT USA CORP.
    • John W. Ripberger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BONDED SEAT VALVE
    • Publication number 20230279953
    • Publication date Sep 7, 2023
    • Mueller International, LLC
    • Xianhua Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SEATS FOR USE IN FRACTURING PUMPS
    • Publication number 20230204114
    • Publication date Jun 29, 2023
    • SPM Oil & Gas Inc.
    • Jacob A. Bayyouk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHOKE SYSTEM WITH CAPACITY FOR PASSAGE OF LARGE DEBRIS
    • Publication number 20230151889
    • Publication date May 18, 2023
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHUTOFF SEAL ASSEMBLIES AND RELATED VALVE ASSEMBLIES AND METHODS
    • Publication number 20220403939
    • Publication date Dec 22, 2022
    • FLOWSERVE MANAGEMENT COMPANY
    • Laren J. Winkel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POPPET-STYLE VALVE ARRANGEMENTS
    • Publication number 20220341496
    • Publication date Oct 27, 2022
    • SWAGELOK COMPANY
    • David John Owen Parkes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POPPET AND SEAT CARTRIDGE VALVE SUBASSEMBLY
    • Publication number 20220290762
    • Publication date Sep 15, 2022
    • SWAGELOK COMPANY
    • Stephen James Franklin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BONDED SEAT VALVE
    • Publication number 20220235867
    • Publication date Jul 28, 2022
    • Mueller International, LLC
    • Xianhua Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BONNET AND VALVE TRIM ASSEMBLY AND RELATED METHODS
    • Publication number 20220184755
    • Publication date Jun 16, 2022
    • FISHER CONTROLS INTERNATIONAL LLC
    • Daniel M. Adams
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC VALVE
    • Publication number 20220049773
    • Publication date Feb 17, 2022
    • Zhejiang Sanhua Climate and Appliance Controls Group Co., Ltd.
    • Ming LV
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXPLOSION PROTECTION VALVE FOR DECOUPLING SYSTEM PARTS OR WORKPIECE...
    • Publication number 20220025975
    • Publication date Jan 27, 2022
    • Rico Sicherheitstechnik AG
    • Loïc ZAUGG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW CONTROL VALVE
    • Publication number 20220010882
    • Publication date Jan 13, 2022
    • Zhejiang Sanhua Climate and Applicance Controls Group Co., Ltd.
    • Ming LV
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE PLUG
    • Publication number 20210388913
    • Publication date Dec 16, 2021
    • Dyna-Flo Control Valve Services Ltd.
    • Cameron B. Robinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DOUBLE SEALING STRUCTURE OF ELECTRONIC VALVE, SEALING STRUCTURE OF...
    • Publication number 20210372531
    • Publication date Dec 2, 2021
    • ZHEJIANG YINLUN MACHINERY CO., LTD.
    • Jun MA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SEAT WITH SEAL FOR USE WITH VALVE ELEMENT IN VALVE ASSEMBLY
    • Publication number 20210364092
    • Publication date Nov 25, 2021
    • Maxitrol Company
    • Mark Geoffrey Masen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve Stem Seal and Assembly
    • Publication number 20210285548
    • Publication date Sep 16, 2021
    • Dana Automotive Systems Group, LLC
    • Troy D. McArthy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Lifting Valve And Seal
    • Publication number 20210254723
    • Publication date Aug 19, 2021
    • GEA TUCHENHAGEN GMBH
    • Jens Burmester
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC VALVE AND MANUFACTURING METHOD THEREOF
    • Publication number 20210172543
    • Publication date Jun 10, 2021
    • Zhejiang Sanhua Climate and Appliance Controls Group Co., Ltd.
    • Ming LV
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY AND SEAL MEMBER APPLIED TO THE VALVE ASSEMBLY
    • Publication number 20210108731
    • Publication date Apr 15, 2021
    • Hyundai Motor Company
    • Hun Woo Park
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LEAK RESISTANT AND SERVICEABLE RECEPTACLE
    • Publication number 20210108732
    • Publication date Apr 15, 2021
    • Engineered Controls International, LLC
    • Chad Thomas
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    Valve Unit
    • Publication number 20210001534
    • Publication date Jan 7, 2021
    • Eugen Seitz AG
    • Marcel Ramsperger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...