With bypass

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve body with bypass

    • Patent number 11,959,558
    • Issue date Apr 16, 2024
    • Mueller International, LLC
    • Matthew Thomas Sutterfield
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Valve body with identification tab

    • Patent number 11,384,845
    • Issue date Jul 12, 2022
    • Mueller International, LLC
    • Matthew Thomas Sutterfield
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Solenoid flow control valve

    • Patent number 11,293,560
    • Issue date Apr 5, 2022
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Hiroaki Fujiwara
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve body with integral bypass

    • Patent number 10,378,661
    • Issue date Aug 13, 2019
    • Mueller International, LLC
    • Matthew Thomas Sutterfield
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Switching valve, switching hydraulic system and crane

    • Patent number 10,233,060
    • Issue date Mar 19, 2019
    • Xuzhou Heavy Machinery Co., Ltd.
    • Zenghai Shan
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Electronic expansion valve

    • Patent number 9,810,461
    • Issue date Nov 7, 2017
    • Zhejiang Sanhua Intelligent Controls Co., Ltd.
    • Caiyi Zhan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Fluid pressure control device

    • Patent number 9,797,117
    • Issue date Oct 24, 2017
    • KYB Corporation
    • Syunsuke Kubo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Multiple-ratio boost valve

    • Patent number 9,447,871
    • Issue date Sep 20, 2016
    • Sonnax Industries, Inc.
    • Todd V. Mangiagli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve assembly

    • Patent number 9,410,560
    • Issue date Aug 9, 2016
    • Clark Equipment Company
    • Jason R. Coombs
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Quiescent zone fluid filter

    • Patent number 9,381,451
    • Issue date Jul 5, 2016
    • GM Global Technology Operations LLC
    • Pablo Valencia
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve assembly

    • Patent number 9,291,174
    • Issue date Mar 22, 2016
    • Clark Equipment Company
    • Jason R. Coombs
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fuel transfer system

    • Patent number 9,188,092
    • Issue date Nov 17, 2015
    • MCAVEY VENTURES LLC
    • Michael McAvey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic valves with integral seals

    • Patent number 8,813,786
    • Issue date Aug 26, 2014
    • Aker Subsea Limited
    • Matthew H Tibbitts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle supplemental heating system

    • Patent number 8,480,006
    • Issue date Jul 9, 2013
    • Ventech, LLC
    • Jeremy J. Sanger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    System to control pressure in a test device

    • Patent number 8,469,047
    • Issue date Jun 25, 2013
    • Fluke Corporation
    • Pierre R. Delajoud
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Vehicle supplemental heating system including pressure relief diaph...

    • Patent number 8,162,233
    • Issue date Apr 24, 2012
    • Ventech, LLC
    • Jeremy J. Sanger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle supplemental heating system including spool valve manifold

    • Patent number 8,113,440
    • Issue date Feb 14, 2012
    • Ventech LLC
    • Jeremy J. Sanger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Gas supply unit and gas supply system

    • Patent number 8,104,516
    • Issue date Jan 31, 2012
    • CKD Corporation
    • Shuji Moriya
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    System to control pressure in a test device

    • Patent number 7,958,768
    • Issue date Jun 14, 2011
    • Fluke Corporation
    • Pierre R. Delajoud
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Spool activated lock-out valve for a hydraulic actuator load check...

    • Patent number 7,415,989
    • Issue date Aug 26, 2008
    • HUSCO International, Inc.
    • Dennis R. Barber
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic valve device and method for assembling the same

    • Patent number 7,131,453
    • Issue date Nov 7, 2006
    • Kobelco Construction Machinery Co., Ltd.
    • Yutaka Toji
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Redundant valve system

    • Patent number 7,089,957
    • Issue date Aug 15, 2006
    • Ross Operating Valve Co.
    • Richard Edward Schnell
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Servo hydraulic flow control valve assembly

    • Patent number 7,028,714
    • Issue date Apr 18, 2006
    • Tsao-Jung Lan
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Multiple hydraulic spool valve assembly with a monolithic body

    • Patent number 6,964,281
    • Issue date Nov 15, 2005
    • HUSCO International Inc.
    • Gary J. Pieper
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Variable pressure relief valve

    • Patent number 6,694,859
    • Issue date Feb 24, 2004
    • Caterpillar Inc.
    • David P. Smith
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic line connection

    • Patent number 6,502,600
    • Issue date Jan 7, 2003
    • Sauer-Danfoss Holding A/S
    • Poul Ennemark
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Dual-spool hydraulic directional valve

    • Patent number 6,470,912
    • Issue date Oct 29, 2002
    • Arlington Automatics, Inc.
    • Gary A. Haynes
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Control valve device

    • Patent number 6,394,130
    • Issue date May 28, 2002
    • Linde Aktiengesellschaft
    • Horst Deininger
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Valve assembly

    • Patent number 6,311,947
    • Issue date Nov 6, 2001
    • Raymond Keith Foster
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Multifunction valve assembly

    • Patent number 6,209,580
    • Issue date Apr 3, 2001
    • Raymond Keith Foster
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents