TREA

Chen-Yu Li

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  • Taichung, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Photosensitive adhesive
    • Patent number 9,902,881
    • Issue date Feb 27, 2018
    • Plastics Industry Development Center
    • Kai-Chieh Chang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents