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Jeongseok Ha

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  • Portland, OR, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IN-SITU CORE PROTECTION IN MULTI-PATTERNING
    • Publication number 20240355624
    • Publication date Oct 24, 2024
    • LAM RESEARCH CORPORATION
    • Nuoya Yang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    MINIMIZING TIN OXIDE CHAMBER CLEAN TIME
    • Publication number 20240191350
    • Publication date Jun 13, 2024
    • LAM RESEARCH CORPORATION
    • Ching-Yun Chang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    REMOVAL OF TIN OXIDE IN CHAMBER CLEANING
    • Publication number 20230227970
    • Publication date Jul 20, 2023
    • LAM RESEARCH CORPORATION
    • Jeongseok Ha
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD TO CLEAN SNO2 FILM FROM CHAMBER
    • Publication number 20210057208
    • Publication date Feb 25, 2021
    • LAM RESEARCH CORPORATION
    • Akhil Singhal
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD TO CLEAN SNO2 FILM FROM CHAMBER
    • Publication number 20200051807
    • Publication date Feb 13, 2020
    • LAM RESEARCH CORPORATION
    • Akhil Singhal
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Systems And Methods For Tilting A Wafer For Achieving Deposition Un...
    • Publication number 20170121819
    • Publication date May 4, 2017
    • LAM RESEARCH CORPORATION
    • Shankar Swaminathan
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...