TREA

Loc C. Hoang

Follow

Person

  • Houston, TX, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Wellhead assembly valve systems and methods
    • Patent number 11,976,534
    • Issue date May 7, 2024
    • Cameron International Corporation
    • Kirk P. Guidry
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve insert system
    • Patent number 11,796,069
    • Issue date Oct 24, 2023
    • Cameron International Corporation
    • Sandra Gavela
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Apparatus, systems, and methods for controlling valve actuation speed
    • Patent number 11,320,062
    • Issue date May 3, 2022
    • Cameron International Corporation
    • Loc G. Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Close only expansive gate valve
    • Patent number 11,149,859
    • Issue date Oct 19, 2021
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Annular sleeves for fluid-handling components
    • Patent number 11,137,093
    • Issue date Oct 5, 2021
    • Cameron International Corporation
    • Mark Anthony McGilvray
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve with pneumatic system for shearing application
    • Patent number 10,767,784
    • Issue date Sep 8, 2020
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve insert system
    • Patent number 10,697,269
    • Issue date Jun 30, 2020
    • Cameron International Corporation
    • Loc Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shearing gate valve system
    • Patent number 10,533,667
    • Issue date Jan 14, 2020
    • Cameron International Corporation
    • Loc Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Split gate valve
    • Patent number 10,443,740
    • Issue date Oct 15, 2019
    • Cameron International Corporation
    • Loc Gia Hoang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Split gate valve
    • Patent number 10,337,624
    • Issue date Jul 2, 2019
    • Cameron International Corporation
    • Loc Gia Hoang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve insert system
    • Patent number 10,233,721
    • Issue date Mar 19, 2019
    • Cameron International Corporation
    • Loc Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing components and methods of manufacture
    • Patent number 10,119,615
    • Issue date Nov 6, 2018
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Multi-barrier seal system
    • Patent number 9,938,795
    • Issue date Apr 10, 2018
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Split gate valve with biasing mechanism
    • Patent number 9,845,891
    • Issue date Dec 19, 2017
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Close only expansive gate valve
    • Patent number 9,835,258
    • Issue date Dec 5, 2017
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Close only expansive gate valve
    • Patent number 9,353,871
    • Issue date May 31, 2016
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diverter valve
    • Patent number 9,347,571
    • Issue date May 24, 2016
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate-coating process
    • Patent number 9,341,272
    • Issue date May 17, 2016
    • Cameron International Corporation
    • Loc Hoang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Split gate valve
    • Patent number 9,222,583
    • Issue date Dec 29, 2015
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve rotary actuator
    • Patent number 9,145,979
    • Issue date Sep 29, 2015
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-barrier seal system
    • Patent number 9,097,082
    • Issue date Aug 4, 2015
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Split gate valve with biasing mechanism
    • Patent number 8,888,068
    • Issue date Nov 18, 2014
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical override
    • Patent number 8,123,191
    • Issue date Feb 28, 2012
    • Cameron International Corporation
    • Loc G. Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic override
    • Patent number 7,913,971
    • Issue date Mar 29, 2011
    • Cameron International Corporation
    • Loc G. Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for hydrate forming environments
    • Patent number 6,688,324
    • Issue date Feb 10, 2004
    • Cooper Cameron Corporation
    • Loc G. Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure compensation/control for fail-safe gate valve
    • Patent number 6,598,849
    • Issue date Jul 29, 2003
    • Cooper Cameron Corporation
    • Loc C. Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shearing gate valve
    • Patent number 5,803,431
    • Issue date Sep 8, 1998
    • Cooper Cameron Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Shearing gate valve
    • Patent number 4,997,162
    • Issue date Mar 5, 1991
    • Cooper Industries, Inc.
    • Gerald S. Baker
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE INSERT SYSTEM
    • Publication number 20240003434
    • Publication date Jan 4, 2024
    • Cameron International Corporation
    • Sandra Gavela
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VALVE INSERT SYSTEM
    • Publication number 20230003305
    • Publication date Jan 5, 2023
    • Cameron International Corporation
    • Sandra Gavela
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    WELLHEAD ASSEMBLY VALVE SYSTEMS AND METHODS
    • Publication number 20220228462
    • Publication date Jul 21, 2022
    • Cameron International Corporation
    • Kirk P. Guidry
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    APPARATUS, SYSTEMS, AND METHODS FOR CONTROLLING VALVE ACTUATION SPEED
    • Publication number 20210071776
    • Publication date Mar 11, 2021
    • Cameron International Corporation
    • Loc G. Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE INSERT SYSTEM
    • Publication number 20190211647
    • Publication date Jul 11, 2019
    • Cameron International Corporation
    • Loc Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANNULAR SLEEVES FOR FLUID-HANDLING COMPONENTS
    • Publication number 20190186662
    • Publication date Jun 20, 2019
    • Cameron International Corporation
    • Mark Anthony McGilvray
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLOSE ONLY EXPANSIVE GATE VALVE
    • Publication number 20180087674
    • Publication date Mar 29, 2018
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING COMPONENTS AND METHODS OF MANUFACTURE
    • Publication number 20170343108
    • Publication date Nov 30, 2017
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CLOSE ONLY EXPANSIVE GATE VALVE
    • Publication number 20170002933
    • Publication date Jan 5, 2017
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHEARING GATE VALVE SYSTEM
    • Publication number 20160312904
    • Publication date Oct 27, 2016
    • Cameron International Corporation
    • Loc Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DIVERTER VALVE
    • Publication number 20160265672
    • Publication date Sep 15, 2016
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VALVE INSERT SYSTEM
    • Publication number 20160123109
    • Publication date May 5, 2016
    • Cameron International Corporatation
    • Loc Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SPLIT GATE VALVE
    • Publication number 20160076659
    • Publication date Mar 17, 2016
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SPLIT GATE VALVE
    • Publication number 20160076658
    • Publication date Mar 17, 2016
    • Cameron International Corporation
    • Loc Gia Hoang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-BARRIER SEAL SYSTEM
    • Publication number 20160032679
    • Publication date Feb 4, 2016
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Gate Valve Rotary Actuator
    • Publication number 20150369001
    • Publication date Dec 24, 2015
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CLOSE ONLY EXPANSIVE GATE VALVE
    • Publication number 20150184758
    • Publication date Jul 2, 2015
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GATE VALVE WITH PNEUMATIC SYSTEM FOR SHEARING APPLICATION
    • Publication number 20150144816
    • Publication date May 28, 2015
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gate Valve Seal Ring
    • Publication number 20150060715
    • Publication date Mar 5, 2015
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPLIT GATE VALVE WITH BIASING MECHANISM
    • Publication number 20150034851
    • Publication date Feb 5, 2015
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIVERTER VALVE
    • Publication number 20140053932
    • Publication date Feb 27, 2014
    • Cameron International Corporation
    • Loc Gia Hoang
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    MULTI-BARRIER SEAL SYSTEM
    • Publication number 20130341870
    • Publication date Dec 26, 2013
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SPLIT GATE VALVE WITH BIASING MECHANISM
    • Publication number 20120286182
    • Publication date Nov 15, 2012
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPLIT GATE VALVE
    • Publication number 20120256111
    • Publication date Oct 11, 2012
    • Cameron International Corporation
    • Loc Gia Hoang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SMART VALVE UTILIZING A FORCE SENSOR
    • Publication number 20110083746
    • Publication date Apr 14, 2011
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GATE-COATING PROCESS
    • Publication number 20100176327
    • Publication date Jul 15, 2010
    • Cameron International Corporation
    • Loc Hoang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Gate Valve Rotary Actuator
    • Publication number 20100171056
    • Publication date Jul 8, 2010
    • Cameron International Corporation
    • Loc Gia Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DIVERTER VALVE
    • Publication number 20100071790
    • Publication date Mar 25, 2010
    • Cameron International Corporation
    • Loc Gia Hoang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC OVERRIDE
    • Publication number 20060243937
    • Publication date Nov 2, 2006
    • Cooper Cameron Corporation
    • Loc G. Hoang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    MECHANICAL OVERRIDE
    • Publication number 20060243936
    • Publication date Nov 2, 2006
    • Cooper Cameron Corporation
    • Loc G. Hoang
    • E21 - EARTH DRILLING MINING