TREA

Chung-chih Chang

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  • Pingtung County, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plant imitating device
    • Patent number 8,597,070
    • Issue date Dec 3, 2013
    • National Pingtung University of Science & Technology
    • Chung-Liang Chang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Environment control apparatus for cultivating plants
    • Patent number 8,555,657
    • Issue date Oct 15, 2013
    • National Pingtung University of Science and Technology
    • Chung-Liang Chang
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents