Patents by Inventor SEOHONG JUNG

SEOHONG JUNG 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).

  • Thin film transistor, method of fabricating the same, and display apparatus having the same
    Patent number: 9035296
    Abstract: A thin film transistor includes a semiconductor layer disposed on a base substrate and including an oxide semiconductor material, a source electrode and a drain electrode, which respectively extend from opposing ends of the semiconductor layer, a plurality of low carrier concentration areas respectively disposed between the source electrode and the semiconductor layer and between the drain electrode and the semiconductor layer, a gate insulating layer disposed on the semiconductor layer, and a gate electrode disposed on the gate insulating layer.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: May 19, 2015
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seohong Jung, Sun Hee Lee, Seung-Hwan Cho, Myounggeun Cha, Yoonho Khang, Youngki Shin
  • THIN FILM TRANSISTOR, METHOD OF FABRICATING THE SAME, AND DISPLAY APPARATUS HAVING THE SAME
    Publication number: 20140191228
    Abstract: A thin film transistor includes a semiconductor layer disposed on a base substrate and including an oxide semiconductor material, a source electrode and a drain electrode, which respectively extend from opposing ends of the semiconductor layer, a plurality of low carrier concentration areas respectively disposed between the source electrode and the semiconductor layer and between the drain electrode and the semiconductor layer, a gate insulating layer disposed on the semiconductor layer, and a gate electrode disposed on the gate insulating layer.
    Type: Application
    Filed: May 14, 2013
    Publication date: July 10, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: SEOHONG JUNG, Sun Hee Lee, Seung-Hwan Cho, Myounggeun Cha, Yoonho Khang, Youngki Shin