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Jeffrey C. Robison

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  • Provo, UT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Systems and methods for a plug valve
    • Patent number 11,022,228
    • Issue date Jun 1, 2021
    • Caldera Engineering, LC
    • Ryan Weber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Systems and methods for a plug head assembly
    • Patent number 10,851,913
    • Issue date Dec 1, 2020
    • Caldera Engineering, LC
    • Ryan Weber
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Plug head assemblies
    • Patent number 9,726,294
    • Issue date Aug 8, 2017
    • Caldera Engineering, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug head assemblies
    • Patent number 9,458,940
    • Issue date Oct 4, 2016
    • Caldera Engineering, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug head assemblies
    • Patent number 9,291,277
    • Issue date Mar 22, 2016
    • Caldera Engineering, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug head assemblies
    • Patent number 8,944,408
    • Issue date Feb 3, 2015
    • Caldera Engineering, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Choke transfer valve trim
    • Patent number 8,251,348
    • Issue date Aug 28, 2012
    • Caldera Engineering, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Controlled dispersion multi-phase nozzle and method of making the same
    • Patent number 7,237,574
    • Issue date Jul 3, 2007
    • Caldera Engineering LLC
    • Stephen R. Chipman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Banded valve plug head
    • Patent number 6,793,198
    • Issue date Sep 21, 2004
    • Caldera Engineering, LLC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Segmented ceramic choke
    • Patent number 6,695,010
    • Issue date Feb 24, 2004
    • Caldera Engineering LC
    • Jeffrey C. Robison
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Double-seated shutoff valve
    • Patent number 6,685,167
    • Issue date Feb 3, 2004
    • Caldera Engineering LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flash tube device
    • Patent number 6,523,573
    • Issue date Feb 25, 2003
    • Caldera Engineering, LC
    • Jeffrey C. Robison
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BLAST TUBE ASSEMBLIES
    • Publication number 20240133477
    • Publication date Apr 25, 2024
    • CALDERA ENGINEERING, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Nonmetal Valve Seat Housing
    • Publication number 20240125394
    • Publication date Apr 18, 2024
    • CALDERA ENGINEERING, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR A PLUG VALVE
    • Publication number 20200018412
    • Publication date Jan 16, 2020
    • CALDERA ENGINEERING, LC
    • Ryan Weber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR A PLUG HEAD ASSEMBLY
    • Publication number 20200018422
    • Publication date Jan 16, 2020
    • CALDERA ENGINEERING, LC
    • Ryan Weber
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PLUG HEAD ASSEMBLIES
    • Publication number 20160369897
    • Publication date Dec 22, 2016
    • CALDERA ENGINEERING, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLUG HEAD ASSEMBLIES
    • Publication number 20160161006
    • Publication date Jun 9, 2016
    • CALDERA ENGINEERING, LC
    • JEFFREY ROBISON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLUG HEAD ASSEMBLIES
    • Publication number 20130181154
    • Publication date Jul 18, 2013
    • CALDERA ENGINEERING, LC
    • Jeffrey C. Robison
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PLUG HEAD ASSEMBLIES
    • Publication number 20130181155
    • Publication date Jul 18, 2013
    • CALDERA ENGINEERING, LC
    • Jeffrey C. Robison
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    METHOD FOR BONDING CERAMIC MATERIALS
    • Publication number 20110033018
    • Publication date Feb 10, 2011
    • CALDERA ENGINEERING, LC
    • John Roger Peterson
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    DISSIMILAR MATERIAL RETENTION
    • Publication number 20100140530
    • Publication date Jun 10, 2010
    • Caldera Engineering, LLC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHOKE TRANSFER VALVE TRIM
    • Publication number 20090189109
    • Publication date Jul 30, 2009
    • CALDERA ENGINEERING, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WEAR-RESISTANT PLUG HEAD
    • Publication number 20080011975
    • Publication date Jan 17, 2008
    • CALDERA ENGINEERING, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Controlled dispersion multi-phase nozzle and method of making the same
    • Publication number 20060065869
    • Publication date Mar 30, 2006
    • Caldera Engineering, LLC
    • Stephen R. Chipman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Flash tube device
    • Publication number 20020069923
    • Publication date Jun 13, 2002
    • Caldera Engineering, LC
    • Jeffrey C. Robison
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Double-seated shutoff valve
    • Publication number 20020030173
    • Publication date Mar 14, 2002
    • Caldera Engineering, LC
    • Jeffrey C. Robison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Segmented ceramic choke
    • Publication number 20010029988
    • Publication date Oct 18, 2001
    • Caldera Engineering, LC
    • Jeffrey C. Robison
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BANDED VALVE PLUG HEAD
    • Publication number 20010013587
    • Publication date Aug 16, 2001
    • JEFFREY C. ROBISON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...