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Ta-Wei Hsu

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  • Dongguan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toy
    • Patent number 9,855,509
    • Issue date Jan 2, 2018
    • DONGGUAN WEIKUAN PLASTIC PRODUCTS CO., LTD.
    • Ta-Wei Hsu
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Umbrella tip structure for vertical placement of umbrella
    • Patent number 9,788,616
    • Issue date Oct 17, 2017
    • DONGGUAN WEIKUAN PLASTIC PRODUCTS CO., LTD.
    • Ta-Wei Hsu
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents