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Yung-Chang Yu

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  • Taichung, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Free-standing faucet
    • Patent number 11,543,043
    • Issue date Jan 3, 2023
    • Globe Union Industrial Corp.
    • Chun-Hung Li
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Rough-in assembly for free-standing faucet
    • Patent number 11,408,154
    • Issue date Aug 9, 2022
    • Globe Union Industrial Corp.
    • Chunhung Li
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Free-Standing Faucet
    • Publication number 20220049784
    • Publication date Feb 17, 2022
    • Globe Union Industrial Corp.
    • Chun-Hung Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rough-in Assembly for Free-Standing Faucet
    • Publication number 20200217052
    • Publication date Jul 9, 2020
    • Globe Union Industrial Corp.
    • Chunhung Li
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Floor structure having reinforced strength
    • Publication number 20060265993
    • Publication date Nov 30, 2006
    • Yung-Chang Yu
    • E04 - BUILDING