TREA

Yuan-Hui Tsai

Follow

Person

  • Nantou, TW
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Tree stand
    • Patent number D667336
    • Issue date Sep 18, 2012
    • Yuan Loung Tsai
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Artificial decorative plant
    • Patent number 8,105,664
    • Issue date Jan 31, 2012
    • Yuan Loung Tsai
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Trunk joint for an artificial tree
    • Patent number 7,128,954
    • Issue date Oct 31, 2006
    • Yuan-Hui Tsai
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Christmas tree pedestal
    • Patent number D503357
    • Issue date Mar 29, 2005
    • Yuan-Hui Tsai
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Base for Christmas tree
    • Patent number 6,234,443
    • Issue date May 22, 2001
    • Yuan-Hui Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Christmas tree folding pedestal
    • Patent number 6,138,977
    • Issue date Oct 31, 2000
    • Yuan-Hui Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Christmas tree with improved branch joint
    • Patent number 6,116,563
    • Issue date Sep 12, 2000
    • Yuan-Hui Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Artificial Decorative Plant
    • Publication number 20110033641
    • Publication date Feb 10, 2011
    • Yuan Loung Tsai
    • A41 - WEARING APPAREL
  • Information Patent Application

    Takedown artificial tree
    • Publication number 20100323129
    • Publication date Dec 23, 2010
    • Yuan-Lei Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Dummy wire structure of light string
    • Publication number 20070076404
    • Publication date Apr 5, 2007
    • Yuan-Hui Tsai
    • F21 - LIGHTING
  • Information Patent Application

    Trunk joint for an artificial tree
    • Publication number 20060105118
    • Publication date May 18, 2006
    • Yuan-Hui Tsai
    • A41 - WEARING APPAREL
  • Information Patent Application

    Christmas tree stand
    • Publication number 20050121591
    • Publication date Jun 9, 2005
    • Yuan-Hui Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...