TREA

SHUN WEN CHENG

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  • JHUBEI CITY, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Backlight device
    • Patent number 11,169,415
    • Issue date Nov 9, 2021
    • Sitronix Technology Corp.
    • Chuan-Pin Hsiung
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL IMAGING STRUCTURE
    • Publication number 20220099967
    • Publication date Mar 31, 2022
    • Sitronix Technology Corp.
    • CHUAN-PIN HSIUNG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BACKLIGHT DEVICE
    • Publication number 20210103189
    • Publication date Apr 8, 2021
    • Sitronix Technology Corp.
    • CHUAN-PIN HSIUNG
    • G02 - OPTICS