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Kwang Heon HYUN

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  • Ulsan, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    PVC-based compound composition
    • Patent number 10,208,197
    • Issue date Feb 19, 2019
    • Hanwha Chemical Corporation
    • Sung Hyub Baek
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    PVC-BASED COMPOUND COMPOSITION
    • Publication number 20160272804
    • Publication date Sep 22, 2016
    • Hanwha Chemical Corporation
    • Sung Hyub BAEK
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...