TREA

Ming-Hung Chen

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  • Taipei, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hair styling tool
    • Patent number D745740
    • Issue date Dec 15, 2015
    • Yumark Enterprises Corp.
    • Ming-Hung Chen
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Hair hoop
    • Patent number D676601
    • Issue date Feb 19, 2013
    • Yumark Enterprises Corp.
    • Ming-Hung Chen
    • D28 - Cosmetic products and toilet articles