Patents by Inventor Sun-Yoon KIM

Sun-Yoon KIM 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 device
    Patent number: 10591784
    Abstract: A liquid crystal display device includes a first substrate; a thin film transistor on the first substrate; a first passivation layer on the thin film transistor; a first electrode on the first passivation layer; a second passivation layer on the first electrode; a second electrode of an oxide semiconductor on the second passivation layer; and an alignment layer on the second electrode. The second electrode includes first portions and second conductive portions alternating with the first portions. A surface of the first portions is flush with the second conductive portions.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: March 17, 2020
    Assignee: LG Display Co., Ltd.
    Inventors: Jong-Hoon Lim, Do-Yeon Kim, Tae-Rim Lee, Sung-Won Lee, Sun-Yoon Kim
  • Liquid Crystal Display Device
    Publication number: 20180120655
    Abstract: A liquid crystal display device includes a first substrate; a thin film transistor on the first substrate; a first passivation layer on the thin film transistor; a first electrode on the first passivation layer; a second passivation layer on the first electrode; a second electrode of an oxide semiconductor on the second passivation layer; and an alignment layer on the second electrode. The second electrode includes first portions and second conductive portions alternating with the first portions. A surface of the first portions is flush with the second conductive portions.
    Type: Application
    Filed: January 13, 2017
    Publication date: May 3, 2018
    Inventors: Jong-Hoon LIM, Do-Yeon KIM, Tae-Rim LEE, Sung-Won LEE, Sun-Yoon KIM