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Byunghoon Song

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  • Pyeongtaek-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Touch sensor panel and optical laminate
    • Patent number 11,822,179
    • Issue date Nov 21, 2023
    • Sumitomo Chemical Company, Limited
    • Byunghoon Song
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Laminate and image display device
    • Patent number 11,393,993
    • Issue date Jul 19, 2022
    • Sumitomo Chemical Company, Limited
    • Byunghoon Song
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents