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Ching-Chuan You

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  • Taipei, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Umbrella frame
    • Patent number D898341
    • Issue date Oct 13, 2020
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Umbrella frame
    • Patent number D880842
    • Issue date Apr 14, 2020
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Automatic opening or closing umbrella
    • Patent number 10,292,468
    • Issue date May 21, 2019
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Umbrella frame of straight umbrella
    • Patent number D824160
    • Issue date Jul 31, 2018
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Umbrella frame of straight umbrella
    • Patent number D822981
    • Issue date Jul 17, 2018
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Two layers umbrella
    • Patent number D822368
    • Issue date Jul 10, 2018
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Protector for rib tip of umbrella
    • Patent number 9,943,148
    • Issue date Apr 17, 2018
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Umbrella having telescopic FRP shank
    • Patent number 9,468,274
    • Issue date Oct 18, 2016
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Umbrella stick
    • Patent number D744742
    • Issue date Dec 8, 2015
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Umbrella with telescopic FRP shank
    • Patent number 9,131,755
    • Issue date Sep 15, 2015
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Light windproof umbrella
    • Patent number 8,607,808
    • Issue date Dec 17, 2013
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Umbrella stick
    • Patent number D685568
    • Issue date Jul 9, 2013
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Umbrella with flashlight
    • Patent number D646885
    • Issue date Oct 18, 2011
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Windproof umbrella
    • Patent number 7,980,262
    • Issue date Jul 19, 2011
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Umbrella frame
    • Patent number D637388
    • Issue date May 10, 2011
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Umbrella
    • Patent number D623393
    • Issue date Sep 14, 2010
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Umbrella
    • Patent number D622951
    • Issue date Sep 7, 2010
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Umbrella with mechanism for automatic opening or closing
    • Patent number 7,735,498
    • Issue date Jun 15, 2010
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Golf bag umbrella with a flexible joint threadedly secured to an in...
    • Patent number 7,537,016
    • Issue date May 26, 2009
    • Ching-Chuan You
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Umbrella handle
    • Patent number D590146
    • Issue date Apr 14, 2009
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Umbrella frame
    • Patent number D587448
    • Issue date Mar 3, 2009
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Umbrella
    • Patent number D587447
    • Issue date Mar 3, 2009
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Lock mechanism of large umbrella for effecting a multi-sectional le...
    • Patent number 7,322,371
    • Issue date Jan 29, 2008
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Multiple collapsible umbrella
    • Patent number D555349
    • Issue date Nov 20, 2007
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Hinge coupling
    • Patent number 7,254,869
    • Issue date Aug 14, 2007
    • Ching-Chuan You
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Opening device of automatic umbrella
    • Patent number 7,252,103
    • Issue date Aug 7, 2007
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Beach umbrella
    • Patent number 7,246,629
    • Issue date Jul 24, 2007
    • Ching-Chuan You
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Umbrella handle
    • Patent number D540028
    • Issue date Apr 10, 2007
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Golf bag umbrella
    • Patent number 7,185,665
    • Issue date Mar 6, 2007
    • Ching-Chuan You
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Umbrella
    • Patent number D533992
    • Issue date Dec 26, 2006
    • Ching-Chuan You
    • D03 - Travel goods and personal belongings

Patents Applicationslast 30 patents