TREA

Junghoon KIM

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  • Yongin-City, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mask frame assembly for thin film deposition
    • Patent number 9,780,305
    • Issue date Oct 3, 2017
    • Samsung Display Co., Ltd.
    • Hanul Kwen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents