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Jianguo Han

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  • Qingdao, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dual-cell display device
    • Patent number 11,287,703
    • Issue date Mar 29, 2022
    • HISENSE VISUAL TECHNOLOGY CO., LTD.
    • Wenpeng Jia
    • G02 - OPTICS
  • Information Patent Grant

    Backlight module and display terminal
    • Patent number 11,150,510
    • Issue date Oct 19, 2021
    • HISENSE VISUAL TECHNOLOGY CO., LTD.
    • Zhiqiang Tang
    • G02 - OPTICS
  • Information Patent Grant

    Liquid crystal display device
    • Patent number 11,067,852
    • Issue date Jul 20, 2021
    • HISENSE VISUAL TECHNOLOGY CO., LTD.
    • Guangwei Yan
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    DUAL-CELL DISPLAY DEVICE
    • Publication number 20200393712
    • Publication date Dec 17, 2020
    • HISENSE VISUAL TECHNOLOGY CO., LTD.
    • Wenpeng Jia
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20200209687
    • Publication date Jul 2, 2020
    • HISENSE VISUAL TECHNOLOGY CO., LTD.
    • Guangwei YAN
    • G02 - OPTICS
  • Information Patent Application

    BACKLIGHT MODULE AND DISPLAY TERMINAL
    • Publication number 20200012151
    • Publication date Jan 9, 2020
    • QINGDAO HISENSE ELECTRONICS CO., LTD.
    • Zhiqiang Tang
    • G02 - OPTICS