TREA

Chun-hsien Cho

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  • Taipei City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light-concentrating panel
    • Patent number 8,073,303
    • Issue date Dec 6, 2011
    • National Taiwan University of Science and Technology
    • Allen Jong-Woei Whang
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT-CONCENTRATING PANEL
    • Publication number 20090262427
    • Publication date Oct 22, 2009
    • NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Allen Jong-Woei Whang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Query system and method thereof
    • Publication number 20020078034
    • Publication date Jun 20, 2002
    • Institute for Information Industry
    • Chun-Hong Cho
    • G06 - COMPUTING CALCULATING COUNTING