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Chun Lin

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  • McKinney, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Regulator with improved turndown
    • Patent number 11,994,227
    • Issue date May 28, 2024
    • Emerson Process Management Regulator Technologies, Inc.
    • James Hawkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve plug assembly for pressure regulator
    • Patent number 10,975,971
    • Issue date Apr 13, 2021
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Valve plug assembly and seat ring for regulator
    • Patent number 10,378,657
    • Issue date Aug 13, 2019
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Valve plug assembly for pressure regulator
    • Patent number 10,364,896
    • Issue date Jul 30, 2019
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid regulator with field convertible slam-shut device
    • Patent number 10,203,061
    • Issue date Feb 12, 2019
    • Emerson Process Management Regulator Technologies, Inc.
    • G. Glynn Crutsinger
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Removable balanced regulator
    • Patent number 10,168,717
    • Issue date Jan 1, 2019
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Mechanically-retained sealing disks for use with fluid regulators
    • Patent number 9,915,389
    • Issue date Mar 13, 2018
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid regulator with field convertible slam-shut device
    • Patent number 9,593,782
    • Issue date Mar 14, 2017
    • Emerson Process Management Regulator Technologies, Inc.
    • G. Glynn Crutsinger
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Sound treatment assembly for a fluid transmission line
    • Patent number 9,587,765
    • Issue date Mar 7, 2017
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Methods and apparatus to access and align sealing discs
    • Patent number 9,574,672
    • Issue date Feb 21, 2017
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluid regulator with balancing system
    • Patent number 9,279,516
    • Issue date Mar 8, 2016
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valves having removable internal actuation mechanisms
    • Patent number 9,133,941
    • Issue date Sep 15, 2015
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid flow control members for use with valves
    • Patent number 8,919,369
    • Issue date Dec 30, 2014
    • Fisher Controls International LLC
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid flow control members for use with valves
    • Patent number 8,671,988
    • Issue date Mar 18, 2014
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Field removable bonnet assemblies for use with valves
    • Patent number 8,556,233
    • Issue date Oct 15, 2013
    • Fisher Controls International LLC
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Redundant metal-to-metal seals for use with internal valves
    • Patent number 8,517,046
    • Issue date Aug 27, 2013
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valves having removable internal actuation mechanisms
    • Patent number 8,353,310
    • Issue date Jan 15, 2013
    • Fisher Controls International, LLC
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valves
    • Patent number 8,281,804
    • Issue date Oct 9, 2012
    • Fisher Controls International LLC
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow controlled actuator apparatus for use with self-closing stop v...
    • Patent number 8,262,057
    • Issue date Sep 11, 2012
    • Fisher Controls International, LLC
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid flow control members for use with valves
    • Patent number 8,256,462
    • Issue date Sep 4, 2012
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Field removable bonnet assemblies for use with valves
    • Patent number 8,146,885
    • Issue date Apr 3, 2012
    • Emerson Process Management Regulator Technologies, Inc.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure reducing fluid regulators
    • Patent number 6,968,857
    • Issue date Nov 29, 2005
    • Emerson Process Control
    • James Chester Hawkins
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    Regulator with Improved Turndown
    • Publication number 20240309955
    • Publication date Sep 19, 2024
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • James Hawkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Regulator with Improved Turndown
    • Publication number 20230120848
    • Publication date Apr 20, 2023
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • James Hawkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE PLUG ASSEMBLY FOR PRESSURE REGULATOR
    • Publication number 20190331233
    • Publication date Oct 31, 2019
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Chun Lin
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    VALVE PLUG ASSEMBLY AND SEAT RING FOR REGULATOR
    • Publication number 20180274685
    • Publication date Sep 27, 2018
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE PLUG ASSEMBLY FOR PRESSURE REGULATOR
    • Publication number 20180259074
    • Publication date Sep 13, 2018
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REMOVABLE BALANCED REGULATOR
    • Publication number 20180046204
    • Publication date Feb 15, 2018
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Chun Lin
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    FLUID REGULATOR WITH FIELD CONVERTIBLE SLAM-SHUT DEVICE
    • Publication number 20170152983
    • Publication date Jun 1, 2017
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • G. Glynn Crutsinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHODS AND APPARATUS TO ACCESS AND ALIGN SEALING DISCS
    • Publication number 20150330517
    • Publication date Nov 19, 2015
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Chun Lin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FLUID REGULATOR WITH FIELD CONVERTIBLE SLAM-SHUT DEVICE
    • Publication number 20150316166
    • Publication date Nov 5, 2015
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • G. Glynn Crutsinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SOUND TREATMENT ASSEMBLY FOR A FLUID TRANSMISSION LINE
    • Publication number 20150300525
    • Publication date Oct 22, 2015
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID REGULATOR WITH BALANCING SYSTEM
    • Publication number 20150240969
    • Publication date Aug 27, 2015
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVES HAVING REMOVABLE INTERNAL ACTUATION MECHANISMS
    • Publication number 20130056666
    • Publication date Mar 7, 2013
    • Chun Lin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FLUID FLOW CONTROL MEMBERS FOR USE WITH VALVES
    • Publication number 20120298905
    • Publication date Nov 29, 2012
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIELD REMOVABLE BONNET ASSEMBLIES FOR USE WITH VALVES
    • Publication number 20120153202
    • Publication date Jun 21, 2012
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS TO DETERMINE A POSITION OF A VALVE
    • Publication number 20110203685
    • Publication date Aug 25, 2011
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REDUNDANT METAL-TO-METAL SEALS FOR USE WITH INTERNAL VALVES
    • Publication number 20100252770
    • Publication date Oct 7, 2010
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS TO DETERMINE A POSITION OF A VALVE
    • Publication number 20100084029
    • Publication date Apr 8, 2010
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVES HAVING REMOVABLE INTERNAL ACTUATION MECHANISMS
    • Publication number 20100084594
    • Publication date Apr 8, 2010
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIELD REMOVABLE BONNET ASSEMBLIES FOR USE WITH VALVES
    • Publication number 20100084596
    • Publication date Apr 8, 2010
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID FLOW CONTROL MEMBERS FOR USE WITH VALVES
    • Publication number 20100051117
    • Publication date Mar 4, 2010
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID FLOW CONTROL MEMBERS FOR USE WITH VALVES
    • Publication number 20100051120
    • Publication date Mar 4, 2010
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE RELIEF VALVES
    • Publication number 20100006159
    • Publication date Jan 14, 2010
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW CONTROLLED ACTUATOR APPARATUS FOR USE WITH SELF-CLOSING STOP V...
    • Publication number 20080308161
    • Publication date Dec 18, 2008
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure reducing fluid regulators
    • Publication number 20040187930
    • Publication date Sep 30, 2004
    • James Chester Hawkins
    • G05 - CONTROLLING REGULATING