TREA

Wei Du

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ester resins
    • Patent number 10,208,157
    • Issue date Feb 19, 2019
    • Blue Cube IP LLC
    • Yanli Feng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Curable epoxy composition and a composite made therefrom
    • Patent number 9,834,671
    • Issue date Dec 5, 2017
    • Dow Global Technologies LLC
    • Yanli Feng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    ESTER RESINS
    • Publication number 20170253690
    • Publication date Sep 7, 2017
    • Yanli FENG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    A CURABLE EPOXY RESIN COMPOSITION
    • Publication number 20160257811
    • Publication date Sep 8, 2016
    • Blue Cube IP LLC
    • Yanli FENG
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CURABLE EPOXY COMPOSITION AND A COMPOSITE MADE THEREFROM
    • Publication number 20150284562
    • Publication date Oct 8, 2015
    • The Dow Chemical Company
    • Yanli Feng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CURABLE EPOXY RESIN COMPOSITIONS AND COMPOSITES MADE THEREFROM
    • Publication number 20150210846
    • Publication date Jul 30, 2015
    • DOW GLOBAL TECHNOLOGIES LLC
    • Lejun Qi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INSULATING COMPOSITES FOR POWER TRANSMISSION AND DISTRIBUTION
    • Publication number 20150162110
    • Publication date Jun 11, 2015
    • DOW GLOBAL TECHNOLOGIES LLC
    • Yong Jiang Li
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL