Ball valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve assembly

    • Patent number 11,746,915
    • Issue date Sep 5, 2023
    • Robert Bosch GmbH
    • Andreas Lechler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Check valve and modulator block including same

    • Patent number 11,512,789
    • Issue date Nov 29, 2022
    • Mando Corporation
    • Seung Hwan Byun
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Apparatus, systems and methods for managing fluids comprising a pop...

    • Patent number 11,092,985
    • Issue date Aug 17, 2021
    • 3A Holdings, LLC
    • Daniel Handley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Precision fuel metering check valve cartridge

    • Patent number 11,054,049
    • Issue date Jul 6, 2021
    • Buescher Developments, LLC
    • Kevin S. Calmer
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method and apparatus for controlling the flow rate of fluid discharge

    • Patent number 11,042,169
    • Issue date Jun 22, 2021
    • SAFEPUSH, LLC
    • Kenneth Paul Perry
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Check valve for use with super absorbent polymer

    • Patent number 10,989,320
    • Issue date Apr 27, 2021
    • Andrew Dercher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil pump pressure relief valve layout

    • Patent number 10,240,681
    • Issue date Mar 26, 2019
    • GM Global Technology Operations LLC
    • Andy Bennett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High pressure relief valve closure

    • Patent number 9,791,058
    • Issue date Oct 17, 2017
    • Hamilton Sundstrand Corporation
    • Aaron Rickis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel pressure regulator

    • Patent number 9,745,933
    • Issue date Aug 29, 2017
    • Delphi Technologies, Inc.
    • Luis M. Porras
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Check valve for a fluid flow regulation system

    • Patent number 9,719,604
    • Issue date Aug 1, 2017
    • Ecolab USA Inc.
    • William M. Christensen
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Assembly

    • Patent number 9,709,181
    • Issue date Jul 18, 2017
    • Robert Bosch GmbH
    • Juergen Kraus
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for damping an actuator on a fluid regulator

    • Patent number 9,662,752
    • Issue date May 30, 2017
    • Emerson Process Management Regulator Technologies, Inc.
    • Jason S. Mevius
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluid evacuation valve with break-away groove

    • Patent number 9,581,257
    • Issue date Feb 28, 2017
    • CLEAN PLANET MFG. & LABS, INC.
    • James C. Williams
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Overpressure valve in the form of a check valve

    • Patent number 9,556,963
    • Issue date Jan 31, 2017
    • Schaeffler Technologies AG & Co. KG
    • Christian Hartmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cryogenic check valve

    • Patent number 9,541,208
    • Issue date Jan 10, 2017
    • Woodward, Inc.
    • Casey Michael Mulder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic coupling member with pressure-relieving poppet valve

    • Patent number 9,416,886
    • Issue date Aug 16, 2016
    • National Coupling Company, Inc.
    • Robert E. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve

    • Patent number 9,383,030
    • Issue date Jul 5, 2016
    • Hsuan-Lung Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for damping an actuator on a fluid regulator

    • Patent number 9,234,599
    • Issue date Jan 12, 2016
    • Emerson Process Management Regulator Technologies, Inc.
    • Jason S. Mevius
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Captured check ball valve cartridge

    • Patent number 8,833,389
    • Issue date Sep 16, 2014
    • GM Global Technology Operations, LLC
    • Robert Alan Dziurda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reciprocating piston pump

    • Patent number 8,696,330
    • Issue date Apr 15, 2014
    • Thomas Magnete GmbH
    • Olaf Ohligschlaeger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow control valve

    • Patent number 8,689,825
    • Issue date Apr 8, 2014
    • Oxycheck Pty Ltd
    • Peter James Nelson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic coupling member with pressure-relieving poppet valve

    • Patent number 8,689,828
    • Issue date Apr 8, 2014
    • National Coupling Company, Inc.
    • Robert E. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve of hydraulic brake system

    • Patent number 8,684,029
    • Issue date Apr 1, 2014
    • Mando Corporation
    • Chung Jae Lee
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bleeding screw having a kick-back valve

    • Patent number 8,578,964
    • Issue date Nov 12, 2013
    • Martin Maszull
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Plastic element, piston pump, and assembly method

    • Patent number 8,523,541
    • Issue date Sep 3, 2013
    • Robert Bosch GmbH
    • Harald Hermann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel pressure controller

    • Patent number 8,511,339
    • Issue date Aug 20, 2013
    • Coavis
    • KyungHwan Kim
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Tamper-resistant water flow restriction system

    • Patent number 8,511,347
    • Issue date Aug 20, 2013
    • D.S. Magic Tech LLC
    • David Schwartz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Variable displacement vane pump

    • Patent number 8,506,270
    • Issue date Aug 13, 2013
    • Hitachi Automotive Systems, Ltd.
    • Jun Soeda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure control valve

    • Patent number 8,499,787
    • Issue date Aug 6, 2013
    • TI Group Automotive Systems, LLC
    • Edward J. Talaski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve and brake hydraulic pressure control device using the same

    • Patent number 8,403,428
    • Issue date Mar 26, 2013
    • Advics Co., Ltd.
    • Fumitoshi Koyama
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID EVACUATION VALVE WITH BREAK-AWAY GROOVE

    • Publication number 20140345718
    • Publication date Nov 27, 2014
    • CLEAN PLANET MFG. & LABS, INC.
    • James C. Williams
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Hydraulic Coupling Member With Pressure-Relieving Poppet Valve

    • Publication number 20140150907
    • Publication date Jun 5, 2014
    • National Coupling Company, Inc.
    • Robert E. Smith
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    High Pressure Relief Valve Spring Assembly

    • Publication number 20140109983
    • Publication date Apr 24, 2014
    • Hamilton Sundstrand Corporation
    • Aaron Rickis
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    High Pressure Relief Valve Closure

    • Publication number 20140109544
    • Publication date Apr 24, 2014
    • Hamilton Sundstrand Corporation
    • Aaron Rickis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method and Apparatus for Damping an Actuator on a Fluid Regulator

    • Publication number 20140076427
    • Publication date Mar 20, 2014
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Jason S. Mevius
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CAPTURED CHECK BALL VALVE CARTRIDGE

    • Publication number 20140007955
    • Publication date Jan 9, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Robert Alan Dziurda
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    CHECK VALVE OF BRAKE SYSTEM

    • Publication number 20130199636
    • Publication date Aug 8, 2013
    • Mando Corporation
    • Yoon-Ho Doh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE AXLE VENT SYSTEM

    • Publication number 20130139911
    • Publication date Jun 6, 2013
    • HENDRICKSON USA, L.L.C.
    • Matt J. Wilson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BALL VALVE

    • Publication number 20130134343
    • Publication date May 30, 2013
    • PGI International, Ltd.
    • Spencer Nimberger
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    MODULAR VALVE APPARATUS

    • Publication number 20130066278
    • Publication date Mar 14, 2013
    • KMQ, INC.
    • James B. Holland
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Hydraulic Coupling Member With Pressure-Relieving Poppet Valve

    • Publication number 20130025713
    • Publication date Jan 31, 2013
    • National Coupling Company, Inc.
    • Robert E. Smith
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Pressure Regulator Valve Replacement Assembly

    • Publication number 20120325331
    • Publication date Dec 27, 2012
    • Sonnax Industries, Inc.
    • Todd V. Mangiagli
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Check Valve for Abrasive Blaster Pressure Vessel

    • Publication number 20120266979
    • Publication date Oct 25, 2012
    • Phuong Taylor Nguyen
    • B24 - GRINDING POLISHING
  • Information Patent Application

    GREASE COUPLER

    • Publication number 20120267890
    • Publication date Oct 25, 2012
    • Richard Stillard Gurney
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHECK VALVE OF HYDRAULIC BRAKE SYSTEM

    • Publication number 20120227840
    • Publication date Sep 13, 2012
    • Mando Corporation
    • Chung Jae Lee
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tamper-Resistant Water Flow Restriction System

    • Publication number 20120060939
    • Publication date Mar 15, 2012
    • David Schwartz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FUEL PRESSURE CONTROLLER

    • Publication number 20110315242
    • Publication date Dec 29, 2011
    • COAVIS
    • KyungHwan KIM
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    FOAM SPRAY GUN HOSES WHICH PREVENT CROSSOVER

    • Publication number 20110209780
    • Publication date Sep 1, 2011
    • Fomo Products, Inc.
    • Stefan Gantenbein
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Unbalanced Inlet Fuel Tube For A Fuel Pressure Regulator

    • Publication number 20110204268
    • Publication date Aug 25, 2011
    • CONTINENTAL AUTOMOTIVE SYSTEMS US, INC.
    • Saul Abelardo Peña De Santiago
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fluid Selective Check Valve

    • Publication number 20110147016
    • Publication date Jun 23, 2011
    • Victaulic Company
    • Kevin J. Blease
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    VARIABLE DISPLACEMENT VANE PUMP

    • Publication number 20110142703
    • Publication date Jun 16, 2011
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Jun SOEDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Check valve for abrasive blaster pressure vessel

    • Publication number 20110011468
    • Publication date Jan 20, 2011
    • Phuong Taylor Nguyen
    • B24 - GRINDING POLISHING
  • Information Patent Application

    CHECK VALVE AND BRAKE HYDRAULIC PRESSURE CONTROL DEVICE USING THE SAME

    • Publication number 20100327652
    • Publication date Dec 30, 2010
    • ADVICS CO., LTD.
    • Fumitoshi KOYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE CONTROL VALVE

    • Publication number 20100276623
    • Publication date Nov 4, 2010
    • TI Group Automotive Systems, LLC
    • Edward J. Talaski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLASTIC ELEMENT, PISTON PUMP, AND ASSEMBLY METHOD

    • Publication number 20100247358
    • Publication date Sep 30, 2010
    • Harald Hermann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Foam soap dispencer control valve

    • Publication number 20100181342
    • Publication date Jul 22, 2010
    • Po-Hui Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Ball Valve

    • Publication number 20100170585
    • Publication date Jul 8, 2010
    • Spencer Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Reciprocating Piston Pump

    • Publication number 20100111728
    • Publication date May 6, 2010
    • Thomas Magnete GmbH
    • Olaf Ohligschlaeger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump Apparatus and Methods for Using Same

    • Publication number 20100098571
    • Publication date Apr 22, 2010
    • Foam In Place Co. Ltd.
    • Dvir Brand
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow Control Valve, Typically a Check Valve for Cryogenic, Oxygen a...

    • Publication number 20100051118
    • Publication date Mar 4, 2010
    • OXYCHECK PTY LTD.
    • Peter James Nelson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...