TREA

Dong Yang

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  • Sugar Land, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Downhole cable and method of making a downhole cable
    • Patent number 11,315,706
    • Issue date Apr 26, 2022
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Manufacturing techniques for a jacketed metal line
    • Patent number 11,158,442
    • Issue date Oct 26, 2021
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method of making a cable
    • Patent number 10,262,770
    • Issue date Apr 16, 2019
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Slickline manufacturing techniques
    • Patent number 10,037,836
    • Issue date Jul 31, 2018
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cable
    • Patent number 9,679,677
    • Issue date Jun 13, 2017
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CABLE AND METHOD OF MAKING THE SAME
    • Publication number 20190244725
    • Publication date Aug 8, 2019
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MANUFACTURING TECHNIQUES FOR A JACKETED METAL LINE
    • Publication number 20180330851
    • Publication date Nov 15, 2018
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CABLE AND METHOD OF MAKING THE SAME
    • Publication number 20170278592
    • Publication date Sep 28, 2017
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SLICKLINE MANUFACTURING TECHNIQUES
    • Publication number 20160293298
    • Publication date Oct 6, 2016
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Cable and Method of Making the Same
    • Publication number 20150136440
    • Publication date May 21, 2015
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS