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Ying-Sheng Chen

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  • Changhua, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pet collar buckle structure
    • Patent number 6,948,220
    • Issue date Sep 27, 2005
    • Ying-Chih Chen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rotary buckle structure
    • Patent number 6,739,022
    • Issue date May 25, 2004
    • Ying-Chih Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Dumpling maker
    • Publication number 20150125564
    • Publication date May 7, 2015
    • Chi Chiao Frozen Foods Co., Ltd.
    • Ying-Sheng Chen
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Application

    Pet collar buckle structure
    • Publication number 20050066481
    • Publication date Mar 31, 2005
    • Ying-Chih Chen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ROTARY BUCKLE STRUCTURE
    • Publication number 20040088838
    • Publication date May 13, 2004
    • Ying-Chih Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...