TREA

Ben Calvin Holgate

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  • Pearland, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve body filtration system
    • Patent number 9,261,196
    • Issue date Feb 16, 2016
    • GE Oil & Gas Pressure Control LP
    • Travis Kyle McEvoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Non-welded hardface gate and seats
    • Patent number 9,249,888
    • Issue date Feb 2, 2016
    • GE Oil & Gas Pressure Control LP
    • Travis Kyle McEvoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power boost assist closed device for actuators
    • Patent number 9,194,509
    • Issue date Nov 24, 2015
    • GE Oil & Gas Pressure Control LP
    • Keith Adams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    True Position Indicator
    • Publication number 20170130577
    • Publication date May 11, 2017
    • GE Oil & Gas Pressure Control LP
    • Samuel Heung Yeung Cheng
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Non-Parallel Multi-Bore Sealing Device
    • Publication number 20160097251
    • Publication date Apr 7, 2016
    • GE Oil & Gas Pressure Control LP
    • Lloyd Ray Cheatham
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Selector Valve for High Pressure Hydrocarbon Production Operations
    • Publication number 20150267505
    • Publication date Sep 24, 2015
    • GE Oil & Gas Pressure Control LP
    • Travis Kyle McEvoy
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Non-Welded Hardface Gate and Seats
    • Publication number 20150204448
    • Publication date Jul 23, 2015
    • GE Oil & Gas Pressure Control LP
    • Travis Kyle McEvoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A VALVE BODY FILTRATION SYSTEM
    • Publication number 20150167851
    • Publication date Jun 18, 2015
    • GE Oil & Gas Pressure Control LP
    • Travis Kyle McEvoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER BOOST ASSIST CLOSED DEVICE FOR ACTUATORS
    • Publication number 20150076377
    • Publication date Mar 19, 2015
    • GE Oil & Gas Pressure Control LP
    • Keith Adams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...