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Xijun Guo

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  • Singapore, SG
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of electro-chemical plating
    • Patent number 10,954,602
    • Issue date Mar 23, 2021
    • United Semiconductor (Xiamen) Co., Ltd.
    • Shouguo Zhang
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Semiconductor process machine and operation method thereof
    • Publication number 20240297056
    • Publication date Sep 5, 2024
    • United Semiconductor (Xiamen) Co., Ltd.
    • HAIPENG ZHU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor deposition method
    • Publication number 20220356568
    • Publication date Nov 10, 2022
    • United Semiconductor (Xiamen) Co., Ltd.
    • Qiang Zhang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...