TREA

YeaHyun Gu

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  • Hwaseong-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for processing a substrate
    • Patent number 12,243,742
    • Issue date Mar 4, 2025
    • ASM IP Holding B.V.
    • SeungHyun Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Substrate processing method
    • Patent number 12,154,824
    • Issue date Nov 26, 2024
    • ASM IP Holding B.V.
    • Hyunchul Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Substrate processing method
    • Patent number 12,020,934
    • Issue date Jun 25, 2024
    • ASM IP Holding B.V.
    • SeungHyun Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Substrate processing method
    • Patent number 11,658,035
    • Issue date May 23, 2023
    • ASM IP Holding B.V.
    • SeungHyun Lee
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PROCESSING A SUBSTRATE
    • Publication number 20250157819
    • Publication date May 15, 2025
    • ASM IP HOLDING B.V.
    • SeungHyun Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SUBSTRATE PROCESSING METHOD
    • Publication number 20250038048
    • Publication date Jan 30, 2025
    • ASM IP HOLDING B.V.
    • Hyunchul Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SUBSTRATE PROCESSING METHOD
    • Publication number 20240026532
    • Publication date Jan 25, 2024
    • ASM IP HOLDING B.V.
    • YeaHyun Gu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD AND SYSTEM FOR FORMING PATTERNED FEATURES ON A SURFACE OF A...
    • Publication number 20220068647
    • Publication date Mar 3, 2022
    • ASM IP HOLDING B.V.
    • SeungHyun Lee
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SUBSTRATE PROCESSING METHOD
    • Publication number 20220051935
    • Publication date Feb 17, 2022
    • ASM IP HOLDING B.V.
    • Hyunchul Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SUBSTRATE PROCESSING METHOD
    • Publication number 20220013358
    • Publication date Jan 13, 2022
    • ASM IP HOLDING B.V.
    • SeungHyun Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SUBSTRATE PROCESSING METHOD
    • Publication number 20210407813
    • Publication date Dec 30, 2021
    • ASM IP HOLDING B.V.
    • SeungHyun Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR PROCESSING A SUBSTRATE
    • Publication number 20210327714
    • Publication date Oct 21, 2021
    • ASM IP HOLDING B.V.
    • SeungHyun Lee
    • H01 - BASIC ELECTRIC ELEMENTS