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Chiehan CHIEN

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  • Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL DEVICE OF ILLUMINATION SYSTEM
    • Publication number 20240373533
    • Publication date Nov 7, 2024
    • Japan Display Inc.
    • Kazunori YAMAGUCHI
    • F21 - LIGHTING
  • Information Patent Application

    ILLUMINATION SYSTEM
    • Publication number 20240360982
    • Publication date Oct 31, 2024
    • Japan Display Inc.
    • Kazunori YAMAGUCHI
    • F21 - LIGHTING
  • Information Patent Application

    CONTROL DEVICE OF ILLUMINATION DEVICE
    • Publication number 20240318806
    • Publication date Sep 26, 2024
    • Japan Display Inc.
    • Chiehan CHIEN
    • F21 - LIGHTING
  • Information Patent Application

    SENSOR SYSTEM
    • Publication number 20230190154
    • Publication date Jun 22, 2023
    • Japan Display Inc.
    • Chiehan CHIEN
    • G01 - MEASURING TESTING