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Yung-Chu Cheng

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  • Taipei, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    First-aid mask and inflatable structure thereof
    • Patent number 10,881,819
    • Issue date Jan 5, 2021
    • Center Healthcare Technology Co., Ltd.
    • Yung-Chu Cheng
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Oligomer-contained nanoparticle complex release system
    • Patent number 9,326,938
    • Issue date May 3, 2016
    • National Yang-Ming University
    • Chun-Liang Lo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sustained releasing pharmaceutical composition
    • Patent number 9,314,446
    • Issue date Apr 19, 2016
    • Shih-Hwa Chiou
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for manufacturing a facemask structure
    • Patent number 8,052,821
    • Issue date Nov 8, 2011
    • Yung-Chu Cheng
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Aloe vera glove and its manufacturing method
    • Patent number 7,579,028
    • Issue date Aug 25, 2009
    • Yung Chu Cheng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Adjuster for facemask
    • Patent number 7,421,763
    • Issue date Sep 9, 2008
    • Center Healthcare Technology Co., Ltd.
    • Yung-Chu Cheng
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Facemask tape-adjuster
    • Patent number 7,337,779
    • Issue date Mar 4, 2008
    • Yung-Chu Cheng
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Facemask having an aromatic capsule
    • Patent number 7,004,167
    • Issue date Feb 28, 2006
    • Yung-Chu Cheng
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Strippable multi-layer medical glove
    • Patent number 6,973,675
    • Issue date Dec 13, 2005
    • Motex Healthcare Corp.
    • Yung-Chu Cheng
    • A41 - WEARING APPAREL
  • Information Patent Grant

    LCD support system
    • Patent number 5,941,493
    • Issue date Aug 24, 1999
    • ADI Corporation
    • Yung-Long Cheng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for tiltably supporting a LCD
    • Patent number 5,854,735
    • Issue date Dec 29, 1998
    • ADI Corporation
    • Yung-Long Cheng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drawer
    • Patent number 5,678,909
    • Issue date Oct 21, 1997
    • Yung Sheng Cheng
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents