Patents by Inventor Xiuping SONG

Xiuping SONG 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).

  • LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
    Publication number: 20200241366
    Abstract: A liquid crystal display panel and a display device, the liquid crystal display panel comprises: a first substrate, a second substrate disposed opposite to the first substrate, and a liquid crystal layer disposed between the first substrate and the second substrate; wherein a first electrode layer is disposed on one surface of the first substrate toward the liquid crystal layer, a second electrode layer is disposed on one surface of the second substrate toward the liquid crystal layer, and the first electrode layer and the second electrode layer are disposed axisymmetrically by the liquid crystal layer as axis.
    Type: Application
    Filed: July 2, 2019
    Publication date: July 30, 2020
    Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventor: Xiuping SONG