Patents by Inventor Liwei GONG

Liwei GONG 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).

  • Publication number: 20220206327
    Abstract: A self-capacitive touch display panel, a driving method thereof, and a display device are provided. The self-capacitive touch display panel includes a first substrate including a first base, a touch electrode layer, a driving circuit layer, and a pixel electrode layer, wherein the touch electrode layer is disposed between the first base and the driving circuit layer; a second substrate; and a liquid crystal layer. It realizes integration of a vertically-oriented display panel and a self-capacitive touch scheme, which saves costs, has high sensitivity, and is more suitable for large-sized commercial products.
    Type: Application
    Filed: April 28, 2020
    Publication date: June 30, 2022
    Inventors: Liwei GONG, Woosuk HA, Yunglun LIN, Mingjong JOU
  • Patent number: 11360592
    Abstract: A display panel and a method of manufacturing thereof are provided. The display panel includes a backlight module, a first substrate and a second substrate opposite to each other, a plurality of touch signal traces disposed on the first substrate, a common electrode layer and a plurality of touch electrodes disposed on the second substrate, and a plurality of conductive primary spacers disposed between the first substrate and the second substrate. Two ends of the conductive primary spacers are connected to the touch electrodes and the touch signal traces, to avoid the shielding of the touch electrode signals by the common electrode.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: June 14, 2022
    Assignee: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Wu Cao, Yunglun Lin, Liwei Gong
  • Publication number: 20220027004
    Abstract: A display panel and a method of manufacturing thereof are provided. The display panel includes a backlight module, a first substrate and a second substrate opposite to each other, a plurality of touch signal traces disposed on the first substrate, a common electrode layer and a plurality of touch electrodes disposed on the second substrate, and a plurality of conductive primary spacers disposed between the first substrate and the second substrate. Two ends of the conductive primary spacers are connected to the touch electrodes and the touch signal traces, to avoid the shielding of the touch electrode signals by the common electrode.
    Type: Application
    Filed: March 20, 2020
    Publication date: January 27, 2022
    Applicant: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Wu CAO, Yunglun LIN, Liwei GONG