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Byoungjo Chang

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  • Yongin-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plasma display device
    • Patent number 7,656,667
    • Issue date Feb 2, 2010
    • Samsung SDI Co., Ltd.
    • Jihoon Kim
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Plasma display device
    • Publication number 20080170359
    • Publication date Jul 17, 2008
    • Jihoon Kim
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR