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Yoosik KIM

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  • Daejeon, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Photopolymer composition
    • Patent number 12,001,141
    • Issue date Jun 4, 2024
    • LG Chem Ltd.
    • Heon Kim
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Photopolymer composition
    • Patent number 11,435,664
    • Issue date Sep 6, 2022
    • LG Chem, Ltd.
    • Heon Kim
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Dye compound and photopolymer composition
    • Patent number 11,084,933
    • Issue date Aug 10, 2021
    • LG Chem, Ltd.
    • Heon Kim
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents