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Wei-Feng Xu

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  • Taoyuan, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Organic light emitting diode display
    • Patent number 11,991,900
    • Issue date May 21, 2024
    • BENQ MATERIALS CORPORATION
    • Wei-Feng Xu
    • G02 - OPTICS
  • Information Patent Grant

    Light bar structure
    • Patent number 10,941,919
    • Issue date Mar 9, 2021
    • BENQ MATERIALS CORPORATION
    • Cyun-Tai Hong
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    PATTERNED OPTICAL FILM
    • Publication number 20240012188
    • Publication date Jan 11, 2024
    • BenQ Materials Corporation
    • Chen-Kuan Kuo
    • G02 - OPTICS
  • Information Patent Application

    ORGANIC LIGHT EMITTING DIODE DISPLAY
    • Publication number 20210273204
    • Publication date Sep 2, 2021
    • BenQ Materials Corporation
    • Wei-Feng Xu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY
    • Publication number 20210255502
    • Publication date Aug 19, 2021
    • BenQ Materials Corporation
    • Chen-Kuan Kuo
    • G02 - OPTICS
  • Information Patent Application

    ORGANIC LIGHT EMITTING DIODE DISPLAY
    • Publication number 20200251690
    • Publication date Aug 6, 2020
    • BenQ Materials Corporation
    • Wei-Feng Xu
    • G02 - OPTICS