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Changho Yi

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  • Yongin-si, KR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240224632
    • Publication date Jul 4, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • CHANGHO YI
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE SAME
    • Publication number 20230389397
    • Publication date Nov 30, 2023
    • SAMSUNG DISPLAY CO., LTD.
    • Kyeongwoo Jang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20230216002
    • Publication date Jul 6, 2023
    • SAMSUNG DISPLAY CO., LTD.
    • CHANGHO YI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20230157074
    • Publication date May 18, 2023
    • SAMSUNG DISPLAY CO., LTD.
    • Sewan Son
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20220199741
    • Publication date Jun 23, 2022
    • SAMSUNG DISPLAY CO., LTD.
    • CHANGHO YI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220173193
    • Publication date Jun 2, 2022
    • SAMSUNG DISPLAY CO., LTD.
    • CHANGHO YI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20210265437
    • Publication date Aug 26, 2021
    • SAMSUNG DISPLAY CO., LTD.
    • Sewan Son
    • H01 - BASIC ELECTRIC ELEMENTS