TREA

Chorng-Cheng Lee

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  • Chia Yi City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Structure of lighting unit of a tent
    • Patent number 6,773,140
    • Issue date Aug 10, 2004
    • Chorng-Cheng Lee
    • F21 - LIGHTING
  • Information Patent Grant

    Beach umbrella with lamps
    • Patent number 6,666,224
    • Issue date Dec 23, 2003
    • Chorng-Cheng Lee
    • F21 - LIGHTING
  • Information Patent Grant

    Hoisting device for spreader supporting slide of a sunshade
    • Patent number 6,616,129
    • Issue date Sep 9, 2003
    • Chorng-Cheng Lee
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Beach umbrella with lamps
    • Patent number 6,499,856
    • Issue date Dec 31, 2002
    • Chorng-Cheng Lee
    • F21 - LIGHTING
  • Information Patent Grant

    Position adjustment member of a sunshade
    • Patent number 6,328,047
    • Issue date Dec 11, 2001
    • Chorng-Cheng Lee
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Sunshade
    • Patent number D411341
    • Issue date Jun 22, 1999
    • Chorng-Cheng Lee
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Sunshade
    • Patent number D411342
    • Issue date Jun 22, 1999
    • Chorng-Cheng Lee
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Sunshade
    • Patent number 5,901,722
    • Issue date May 11, 1999
    • Chorng-Cheng Lee
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Sunshade with support
    • Patent number D371902
    • Issue date Jul 23, 1996
    • Chorng-Cheng Lee
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Sunshade
    • Patent number 5,482,069
    • Issue date Jan 9, 1996
    • Chorng-Cheng Lee
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Opening lock for a sunshade
    • Patent number 5,184,639
    • Issue date Feb 9, 1993
    • Chorng-Cheng Lee
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    Structure of lighting unit of a tent
    • Publication number 20040052075
    • Publication date Mar 18, 2004
    • Chorng-Cheng Lee
    • F21 - LIGHTING
  • Information Patent Application

    Beach umbrella with lamps
    • Publication number 20030084931
    • Publication date May 8, 2003
    • Chorng-Cheng Lee
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    BEACH UMBRELLA WITH LAMPS
    • Publication number 20020176247
    • Publication date Nov 28, 2002
    • Chorng-Cheng Lee
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Unfolding hoister of a sunshade
    • Publication number 20020139404
    • Publication date Oct 3, 2002
    • Chorng-Cheng Lee
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Sunshade frame
    • Publication number 20020139405
    • Publication date Oct 3, 2002
    • Chorng-Cheng Lee
    • A45 - HAND OR TRAVELLING ARTICLES