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Chulhyun Hwang

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  • Gumi-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid crystal display
    • Patent number 8,363,039
    • Issue date Jan 29, 2013
    • LG Display Co., Ltd.
    • Sansoo Han
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID CRYSTAL DISPLAY
    • Publication number 20100265225
    • Publication date Oct 21, 2010
    • Sansoo HAN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS