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Dongju CHANG

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  • Suwon-si, KR
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Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20240315009
    • Publication date Sep 19, 2024
    • Samsung Electronics Co., Ltd.
    • Jihoon KIM
  • Information Patent Application

    PRECURSOR SUPPLY SYSTEM
    • Publication number 20240035159
    • Publication date Feb 1, 2024
    • Samsung Electronics Co., Ltd.
    • Kyungrim KIM
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
    • Publication number 20230290681
    • Publication date Sep 14, 2023
    • Samsung Electronics Co., Ltd.
    • Taekyung YOON
    • H01 - BASIC ELECTRIC ELEMENTS