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Yinfeng Zhang

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  • Guangdong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid crystal display panel
    • Patent number 12,158,668
    • Issue date Dec 3, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Xingwu Chen
    • G02 - OPTICS
  • Information Patent Grant

    Liquid crystal display panel
    • Patent number 11,868,011
    • Issue date Jan 9, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Xingwu Chen
    • G02 - OPTICS
  • Information Patent Grant

    Display panel
    • Patent number 11,181,788
    • Issue date Nov 23, 2021
    • Yinfeng Zhang
    • G02 - OPTICS
  • Information Patent Grant

    Display panel and electronic device
    • Patent number 11,119,375
    • Issue date Sep 14, 2021
    • Yinfeng Zhang
    • G02 - OPTICS
  • Information Patent Grant

    Method and device for downloading file
    • Patent number 10,484,468
    • Issue date Nov 19, 2019
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Haijun Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL
    • Publication number 20240126124
    • Publication date Apr 18, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Xingwu CHEN
    • G02 - OPTICS
  • Information Patent Application

    DOUBLE-SURFACE DISPLAY PANEL AND DOUBLE-SURFACE SPLICED DISPLAY SCREEN
    • Publication number 20240047434
    • Publication date Feb 8, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yinfeng Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL
    • Publication number 20230032811
    • Publication date Feb 2, 2023
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Xingwu CHEN
    • G02 - OPTICS
  • Information Patent Application

    PIXEL ELECTRODE STRUCTURE AND LIQUID CRYSTAL DISPLAY PANEL
    • Publication number 20210405462
    • Publication date Dec 30, 2021
    • Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Yinfeng ZHANG
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20210333656
    • Publication date Oct 28, 2021
    • Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Yinfeng ZHANG
    • G02 - OPTICS
  • Information Patent Application

    Distributed File System, File Access Method and Client Device
    • Publication number 20150169623
    • Publication date Jun 18, 2015
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Haijun Wu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD AND DEVICE FOR DOWNLOADING FILE
    • Publication number 20150163280
    • Publication date Jun 11, 2015
    • Tencent Technology (Shenzhen) Company Limited
    • Haijun WU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE