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Yoonsung UM

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  • Shenzhen, Guangdong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display panel and mobile terminal with reduce crosstalk and improve...
    • Patent number 12,198,649
    • Issue date Jan 14, 2025
    • SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Chunxiao Hu
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Control method for display panel and display panel
    • Patent number 12,190,838
    • Issue date Jan 7, 2025
    • Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Yoonsung Um
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display panel and display device
    • Patent number 12,169,338
    • Issue date Dec 17, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung Um
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display panel and display device
    • Patent number 12,165,606
    • Issue date Dec 10, 2024
    • TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Chunxiao Hu
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Liquid crystal display panel
    • Patent number 12,158,668
    • Issue date Dec 3, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Xingwu Chen
    • G02 - OPTICS
  • Information Patent Grant

    Display panel and array substrate thereof
    • Patent number 12,153,315
    • Issue date Nov 26, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung Um
    • G02 - OPTICS
  • Information Patent Grant

    Display panel
    • Patent number 12,154,523
    • Issue date Nov 26, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yichen Bai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display panel and display device
    • Patent number 12,148,403
    • Issue date Nov 19, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung Um
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Liquid crystal alignment method, liquid crystal display panel, and...
    • Patent number 12,140,839
    • Issue date Nov 12, 2024
    • Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Jinming Liu
    • G02 - OPTICS
  • Information Patent Grant

    Array substrate and display device
    • Patent number 12,066,724
    • Issue date Aug 20, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung Um
    • G02 - OPTICS
  • Information Patent Grant

    Liquid crystal display panel, liquid crystal alignment method, and...
    • Patent number 12,025,888
    • Issue date Jul 2, 2024
    • SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Jinming Liu
    • G02 - OPTICS
  • Information Patent Grant

    Pixel circuit and display device
    • Patent number 12,020,662
    • Issue date Jun 25, 2024
    • TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yoonsung Um
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Liquid crystal display panel, driving method, and terminal thereof
    • Patent number 11,922,895
    • Issue date Mar 5, 2024
    • SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Yoonsung Um
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Liquid crystal display panel and display device
    • Patent number 11,899,325
    • Issue date Feb 13, 2024
    • SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY, CO., LTD.
    • Yoonsung Um
    • G02 - OPTICS
  • Information Patent Grant

    Liquid crystal display panel
    • Patent number 11,868,011
    • Issue date Jan 9, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Xingwu Chen
    • G02 - OPTICS
  • Information Patent Grant

    Array substrate and display panel
    • Patent number 11,841,597
    • Issue date Dec 12, 2023
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Zhixiong Jiang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pixel electrode and liquid crystal display panel
    • Patent number 11,822,188
    • Issue date Nov 21, 2023
    • Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Qi Zhang
    • G02 - OPTICS
  • Information Patent Grant

    Driving substrate and display panel
    • Patent number 11,789,299
    • Issue date Oct 17, 2023
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Zhengqin Lian
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display panel
    • Patent number 11,703,734
    • Issue date Jul 18, 2023
    • TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
    • Yoonsung Um
    • G02 - OPTICS
  • Information Patent Grant

    Pixel electrode and display panel
    • Patent number 11,454,850
    • Issue date Sep 27, 2022
    • TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yoonsung Um
    • G02 - OPTICS
  • Information Patent Grant

    Array substrate and display panel
    • Patent number 11,314,132
    • Issue date Apr 26, 2022
    • TCL China Star Optoelectrenics Technology Co., Ltd.
    • Kaili Qu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Liquid crystal display panel and manufacturing method thereof
    • Patent number 11,275,279
    • Issue date Mar 15, 2022
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung Um
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY PANEL AND DISPLAY TERMINAL AND METHOD OF MANUFACTURING DISP...
    • Publication number 20240428748
    • Publication date Dec 26, 2024
    • HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
    • Yoonsung UM
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANELS AND METHODS OF DRIVING DISPLAY PANEL
    • Publication number 20240419042
    • Publication date Dec 19, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung UM
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY TERMINAL
    • Publication number 20240296810
    • Publication date Sep 5, 2024
    • Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Qi ZHANG
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    CONTROL METHOD FOR DISPLAY PANEL AND DISPLAY PANEL
    • Publication number 20240185812
    • Publication date Jun 6, 2024
    • Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Yoonsung UM
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY TERMINAL
    • Publication number 20240178135
    • Publication date May 30, 2024
    • Chunxiao HU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20240161710
    • Publication date May 16, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Chunxiao Hu
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL
    • Publication number 20240126124
    • Publication date Apr 18, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Xingwu CHEN
    • G02 - OPTICS
  • Information Patent Application

    ARRAY SUBSTRATE AND DISPLAY DEVICE
    • Publication number 20240053643
    • Publication date Feb 15, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung UM
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY PANEL AND ARRAY SUBTRATE THEREOF
    • Publication number 20240045287
    • Publication date Feb 8, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung UM
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20240038190
    • Publication date Feb 1, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yichen BAI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIQUID CRYSTAL ALIGNMENT METHOD, LIQUID CRYSTAL DISPLAY PANEL, AND...
    • Publication number 20240027837
    • Publication date Jan 25, 2024
    • Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Jinming LIU
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL ALIGNMENT METHOD, LIQUID CRYSTAL DISPLAY PANEL, AND...
    • Publication number 20240027846
    • Publication date Jan 25, 2024
    • Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Jinming LIU
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20240029681
    • Publication date Jan 25, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung Um
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL, DRIVING METHOD THEREOF, AND DISPLAY D...
    • Publication number 20240027857
    • Publication date Jan 25, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung Um
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL AND MOBILE TERMINAL
    • Publication number 20240029679
    • Publication date Jan 25, 2024
    • Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Chunxiao HU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PIXEL CIRCUIT AND DISPLAY DEVICE
    • Publication number 20240013742
    • Publication date Jan 11, 2024
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung Um
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20230205025
    • Publication date Jun 29, 2023
    • Yoonsung UM
    • G02 - OPTICS
  • Information Patent Application

    ARRAY SUBSTRATE AND DISPLAY PANEL
    • Publication number 20230161209
    • Publication date May 25, 2023
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Zhixiong JIANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL, DRIVING METHOD, AND TERMINAL THEREOF
    • Publication number 20230143514
    • Publication date May 11, 2023
    • Yoonsung UM
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20230092037
    • Publication date Mar 23, 2023
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung UM
    • G02 - OPTICS
  • Information Patent Application

    PIXEL ELECTRODE AND LIQUID CRYSTAL DISPLAY PANEL
    • Publication number 20230091176
    • Publication date Mar 23, 2023
    • Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Qi ZHANG
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL, LIQUID CRYSTAL ALIGNMENT METHOD, AND...
    • Publication number 20230057818
    • Publication date Feb 23, 2023
    • Jinming LIU
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL
    • Publication number 20230032811
    • Publication date Feb 2, 2023
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Xingwu CHEN
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20220308407
    • Publication date Sep 29, 2022
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung UM
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ARRAY SUBSTRATE AND DISPLAY PANEL
    • Publication number 20210405466
    • Publication date Dec 30, 2021
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Kaili QU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PIXEL ELECTRODE AND DISPLAY PANEL
    • Publication number 20210405469
    • Publication date Dec 30, 2021
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung UM
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
    • Publication number 20210302791
    • Publication date Sep 30, 2021
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Yoonsung UM
    • G02 - OPTICS