with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrohydraulic system having an adjustment device for a valve

    • Patent number 11,976,741
    • Issue date May 7, 2024
    • Robert Bosch GmbH
    • Juergen Schneider
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Scotch yoke actuator

    • Patent number 11,976,745
    • Issue date May 7, 2024
    • Emerson Process Management Regulator Technologies, Inc.
    • Balkrishna Digambar Nagtilak
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Vibration release system for pipeline items

    • Patent number 11,953,112
    • Issue date Apr 9, 2024
    • HYDROSAVE UK LIMITED
    • Stuart Williams
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Gate valve

    • Patent number 11,920,696
    • Issue date Mar 5, 2024
    • SMC Corporation
    • Takeshi Nishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Remote passively and actively actuated valve systems

    • Patent number 11,906,071
    • Issue date Feb 20, 2024
    • Hamilton Sundstrand Corporation
    • Connor Berube
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Systems and methods for a poppet valve assembly

    • Patent number 11,781,450
    • Issue date Oct 10, 2023
    • HUSCO Automotive Holdings LLC
    • Jessica Siefker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic trigger with locked spring force

    • Patent number 11,774,002
    • Issue date Oct 3, 2023
    • Schlumberger Technology Corporation
    • Bo Chen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Electrohydraulic system for a valve

    • Patent number 11,754,097
    • Issue date Sep 12, 2023
    • Robert Bosch GmbH
    • Alexandre Orth
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid transfer of suction force between drawback apparatuses

    • Patent number 11,752,568
    • Issue date Sep 12, 2023
    • Proteus Industries Inc.
    • Mark Nicewonger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydraulic low-torque valve conversion apparatus and method

    • Patent number 11,739,857
    • Issue date Aug 29, 2023
    • WRIGHT'S IP HOLDINGS, LLC
    • David C. Wright
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Partial stroke tests for shutdown valves

    • Patent number 11,719,360
    • Issue date Aug 8, 2023
    • Fisher Controls International LLC
    • Kenneth W. Junk
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pilot-operated pressure regulator

    • Patent number 11,713,828
    • Issue date Aug 1, 2023
    • Dresser, LLC
    • James Kenneth Mears
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Removably mounted actuator assembly

    • Patent number 11,674,613
    • Issue date Jun 13, 2023
    • M & M Oil Tools, LLC
    • Andy Paul Todd
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve, modular system for manufacturing valves, and method of manuf...

    • Patent number 11,649,907
    • Issue date May 16, 2023
    • Buerkert Werke GmbH & Co. KG
    • Werner Eurich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device and steam turbine

    • Patent number 11,598,218
    • Issue date Mar 7, 2023
    • Mitsubishi Heavy Industries Compressor Corporation
    • Kenichi Nishiyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pneumatic actuation valve assembly

    • Patent number 11,536,391
    • Issue date Dec 27, 2022
    • War Machine, Inc.
    • Michael Wood
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ejector and refrigerating system

    • Patent number 11,460,124
    • Issue date Oct 4, 2022
    • Carrier Corporation
    • Sheng Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluidic valve

    • Patent number 11,441,702
    • Issue date Sep 13, 2022
    • Facebook Technologies, LLC
    • Casey Glick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotatable valve and actuator

    • Patent number 11,428,325
    • Issue date Aug 30, 2022
    • BS&B Innovations Limited
    • Zhanggang Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combination control and check valve assembly for a wet piping system

    • Patent number 11,402,028
    • Issue date Aug 2, 2022
    • Victaulic Company
    • Yoram Ringer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Externally mounted in-line exhaust gas valve

    • Patent number 11,371,402
    • Issue date Jun 28, 2022
    • Tenneco Automotive Operating Company Inc.
    • Stephen M. Thomas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nut locking coupling for actuated valve

    • Patent number 11,346,451
    • Issue date May 31, 2022
    • Swagelok Company
    • Vyatseslav Lozitsky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Partial stroke tests for shutdown valves

    • Patent number 11,300,228
    • Issue date Apr 12, 2022
    • Fisher Controls International LLC
    • Kenneth W. Junk
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Executive system for driving a valve to open and close

    • Patent number 11,287,055
    • Issue date Mar 29, 2022
    • Yueqiang Bao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Externally mounted in-line exhaust gas valve

    • Patent number 11,274,581
    • Issue date Mar 15, 2022
    • Tenneco Automotive Operating Company Inc.
    • Stephen M. Thomas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thermal actuator

    • Patent number 11,261,852
    • Issue date Mar 1, 2022
    • Pratt & Whitney Canada Corp.
    • Ignazio Broccolini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid control valve with mechanical switch

    • Patent number 11,226,055
    • Issue date Jan 18, 2022
    • Shun-Tsung Lu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid transfer of suction force between drawback apparatuses

    • Patent number 11,213,911
    • Issue date Jan 4, 2022
    • Proteus Industries Inc.
    • Mark Nicewonger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluid transfer of suction force between drawback apparatuses

    • Patent number 11,173,566
    • Issue date Nov 16, 2021
    • Proteus Industries Inc.
    • Mark Nicewonger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ultrahigh pressure compact valve with throttling capability

    • Patent number 11,156,295
    • Issue date Oct 26, 2021
    • Pressure Biosciences, Inc.
    • Edmund Y. Ting
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents