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Chenxiang ZHAO

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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite photoalignment layer
    • Patent number 11,294,241
    • Issue date Apr 5, 2022
    • The Hong Kong University of Science and Technology
    • Man Chun Tseng
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOSITE PHOTOALIGNMENT LAYER
    • Publication number 20210011343
    • Publication date Jan 14, 2021
    • THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Man Chun TSENG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MATERIALS AND METHODS OF MAKING PHOTO-ALIGNED VERTICAL ALIGNMENT LA...
    • Publication number 20200225542
    • Publication date Jul 16, 2020
    • THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • CHENXIANG ZHAO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MATERIALS AND METHODS OF MAKING PHOTO-ALIGNED VERTICAL ALIGNMENT LA...
    • Publication number 20190129256
    • Publication date May 2, 2019
    • THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • CHENXIANG ZHAO
    • G02 - OPTICS
  • Information Patent Application

    COMPOSITE PHOTOALIGNMENT LAYER
    • Publication number 20180039141
    • Publication date Feb 8, 2018
    • THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Man Chun TSENG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...