Patents by Inventor Gyu Sik WON

Gyu Sik WON 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).

  • Fringe field switching mode liquid crystal display device
    Patent number: 9746735
    Abstract: An FFS mode LCD device is disclosed which includes: a substrate; gate and data lines arranged to cross each other on the substrate and define white, red, green and blue sub-pixels with asymmetric areas; first through fourth thin film transistors connected to the white, red, green and blue sub-pixels; common electrodes disposed in the white, red, green and blue sub-pixels; and white, red, green and blue pixel electrodes disposed to overlap with the common electrodes within the white, red, green and blue sub-pixels.
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: August 29, 2017
    Assignee: LG Display Co., Ltd.
    Inventors: Byung Hyun Lee, Chi Youl Lee, Gyu Sik Won
  • FRINGE FIELD SWITCHING MODE LIQUID CRYSTAL DISPLAY DEVICE
    Publication number: 20160178981
    Abstract: An FFS mode LCD device is disclosed which includes: a substrate; gate and data lines arranged to cross each other on the substrate and define white, red, green and blue sub-pixels with asymmetric areas; first through fourth thin film transistors connected to the white, red, green and blue sub-pixels; common electrodes disposed in the white, red, green and blue sub-pixels; and white, red, green and blue pixel electrodes disposed to overlap with the common electrodes within the white, red, green and blue sub-pixels.
    Type: Application
    Filed: December 9, 2015
    Publication date: June 23, 2016
    Applicant: LG Display Co., Ltd.
    Inventors: Byung Hyun LEE, Chi Youl LEE, Gyu Sik WON