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Le ZHANG

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  • Wuhan, Hubei, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Splicing screen
    • Patent number 12,205,520
    • Issue date Jan 21, 2025
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Le Zhang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and vehicle
    • Patent number 12,181,769
    • Issue date Dec 31, 2024
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Haiyan Shen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Display panel with pixel driving circuit layers and a capacitor ove...
    • Patent number 12,148,369
    • Issue date Nov 19, 2024
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Le Zhang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and vehicle
    • Patent number 12,058,901
    • Issue date Aug 6, 2024
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Haiyan Shen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of fabricating array substrate
    • Patent number 11,482,546
    • Issue date Oct 25, 2022
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Le Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display panel and manufacturing method thereof
    • Patent number 11,069,765
    • Issue date Jul 20, 2021
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Le Zhang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SPLICING SCREEN
    • Publication number 20240096264
    • Publication date Mar 21, 2024
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Le ZHANG
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20240038156
    • Publication date Feb 1, 2024
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Le Zhang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ARRAY SUBSTRATE AND DISPLAY PANEL
    • Publication number 20240038771
    • Publication date Feb 1, 2024
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Pei YU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE AND VEHICLE
    • Publication number 20240008318
    • Publication date Jan 4, 2024
    • Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Haiyan SHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE AND VEHICLE
    • Publication number 20240004256
    • Publication date Jan 4, 2024
    • Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Haiyan SHEN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DISPLAY PANEL DRIVING CIRCUIT, ARRAY SUBSTRATE, AND METHOD OF FABRI...
    • Publication number 20220157862
    • Publication date May 19, 2022
    • Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Le Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ARRAY SUBSTRATE AND REPAIRING METHOD OF DISCONNECTED POINTS OF DATA...
    • Publication number 20210408509
    • Publication date Dec 30, 2021
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Le Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
    • Publication number 20200279903
    • Publication date Sep 3, 2020
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Le ZHANG
    • H01 - BASIC ELECTRIC ELEMENTS