Patents by Inventor Quping Wei

Quping Wei has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Spliced display panel and display device
    Patent number: 12205929
    Abstract: A display device and a spliced display panel are provided. The spliced display panel has: a display assembly, where the display assembly includes a display substrate and first connection terminals electrically connected to the display substrate; a driving backplane, where the display assembly is arranged on the driving backplane; the driving backplane includes a communication circuit layer located in the display area, the communication circuit layer includes second connection terminals bound to the first connection terminals; and a driving integrated circuit electrically connected to the second connection terminals.
    Type: Grant
    Filed: November 12, 2021
    Date of Patent: January 21, 2025
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Quping Wei, Wenxu Xianyu, Chunpeng Zhang, Tiyao Ma
  • SPLICED DISPLAY PANEL AND DISPLAY DEVICE
    Publication number: 20240014183
    Abstract: A display device and a spliced display panel are provided. The spliced display panel has: a display assembly, where the display assembly includes a display substrate and first connection terminals electrically connected to the display substrate; a driving backplane, where the display assembly is arranged on the driving backplane; the driving backplane includes a communication circuit layer located in the display area, the communication circuit layer includes second connection terminals bound to the first connection terminals; and a driving integrated circuit electrically connected to the second connection terminals.
    Type: Application
    Filed: November 12, 2021
    Publication date: January 11, 2024
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Quping Wei, Wenxu Xianyu, Chunpeng Zhang, Tiyao Ma