TREA

Xiaogen YIN

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    High-precision etching method
    • Patent number 11,827,988
    • Issue date Nov 28, 2023
    • Institute of Microelectronics, Chinese Academy of Sciences
    • Huilong Zhu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    High-precision etching method
    • Patent number 11,447,876
    • Issue date Sep 20, 2022
    • Institute of Microelectronics, Chinese Academy of Sciences
    • Huilong Zhu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC...
    • Publication number 20240021483
    • Publication date Jan 18, 2024
    • Institute of Microelectronics, Chinese Academy of Sciences
    • Huilong ZHU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH-PRECISION ETCHING METHOD
    • Publication number 20220389591
    • Publication date Dec 8, 2022
    • Institute of Microelectronics, Chinese Academy of Sciences
    • Huilong ZHU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    HIGH-PRECISION ETCHING METHOD
    • Publication number 20210222303
    • Publication date Jul 22, 2021
    • Institute of Microelectronics, Chinese Academy of Sciences
    • Huilong ZHU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SEMICONDUCTOR DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC...
    • Publication number 20210193533
    • Publication date Jun 24, 2021
    • Institute of Microelectronics, Chinese Academy of Sciences
    • Huilong ZHU
    • H01 - BASIC ELECTRIC ELEMENTS