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Yi-Chung Huang

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  • Yungkang City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid dispenser
    • Patent number 7,882,986
    • Issue date Feb 8, 2011
    • Yi-Chung Huang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Pump assembly for an aquarium
    • Patent number 6,551,078
    • Issue date Apr 22, 2003
    • Yi-Chung Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Liquid dispenser
    • Publication number 20090050652
    • Publication date Feb 26, 2009
    • Yi-Chung Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump assembly for an aquarium
    • Publication number 20020168276
    • Publication date Nov 14, 2002
    • Yi-Chung Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...