TREA

Ghulam A. Barkatally

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  • Spring, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Needle tip and seat for a choke valve
    • Patent number 12,152,680
    • Issue date Nov 26, 2024
    • Cameron International Corporation
    • Scott A. Miller
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Needle tip and seat for a choke valve
    • Patent number 11,796,068
    • Issue date Oct 24, 2023
    • Cameron International Corporation
    • Scott A. Miller
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Needle tip and seat for a choke valve
    • Patent number 11,549,593
    • Issue date Jan 10, 2023
    • Cameron International Corporation
    • Scott A. Miller
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Low-torque disc for a multiple orifice valve
    • Patent number 11,326,698
    • Issue date May 10, 2022
    • Cameron International Corporation
    • Scott A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Low-torque disc for a multiple orifice valve
    • Patent number 10,871,234
    • Issue date Dec 22, 2020
    • Cameron International Corporation
    • Scott A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Needle tip and seat for a choke valve
    • Patent number 10,830,359
    • Issue date Nov 10, 2020
    • Cameron International Corporation
    • Scott A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable frequency drive for a fluid-handling system
    • Patent number 10,007,273
    • Issue date Jun 26, 2018
    • Cameron International Corporation
    • Jerry Martino
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    NEEDLE TIP AND SEAT FOR A CHOKE VALVE
    • Publication number 20240003428
    • Publication date Jan 4, 2024
    • Cameron International Corporation
    • Scott A. Miller
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    NEEDLE TIP AND SEAT FOR A CHOKE VALVE
    • Publication number 20230129538
    • Publication date Apr 27, 2023
    • Cameron International Corporation
    • Scott A. Miller
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    LOW-TORQUE DISC FOR A MULTIPLE ORIFICE VALVE
    • Publication number 20210172536
    • Publication date Jun 10, 2021
    • Cameron International Corporation
    • Scott A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    NEEDLE TIP AND SEAT FOR A CHOKE VALVE
    • Publication number 20210054941
    • Publication date Feb 25, 2021
    • Cameron International Corporation
    • Scott A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOW-TORQUE DISC FOR A MULTIPLE ORIFICE VALVE
    • Publication number 20200124185
    • Publication date Apr 23, 2020
    • Cameron International Corporation
    • Scott A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    NEEDLE TIP AND SEAT FOR A CHOKE VALVE
    • Publication number 20190032792
    • Publication date Jan 31, 2019
    • Cameron International Corporation
    • Scott A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...