TREA

Hyunchul Jung

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  • Cheonan-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polishing apparatus
    • Patent number 10,040,163
    • Issue date Aug 7, 2018
    • Samsung Display Co., Ltd.
    • Sungwoo Eo
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    POLISHING APPARATUS
    • Publication number 20170057047
    • Publication date Mar 2, 2017
    • SAMSUNG DISPLAY CO., LTD.
    • Sungwoo Eo
    • B24 - GRINDING POLISHING