TREA

Chia-Wei YEH

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  • Kaohsiung City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Illuminated buckle
    • Patent number D1034299
    • Issue date Jul 9, 2024
    • Brogent Technologies Inc.
    • Shih-Kuang Chiu
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Illuminated buckle
    • Patent number D1020435
    • Issue date Apr 2, 2024
    • Brogent Technologies Inc.
    • Shih-Kuang Chiu
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Buckle device capable of displaying locked state
    • Patent number 11,751,642
    • Issue date Sep 12, 2023
    • Brogent Technologies Inc.
    • Shih-Kuang Chiu
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents