Patents by Inventor Heon-Il SONG SONG

Heon-Il SONG 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).

  • Organic light emitting diode display device
    Patent number: 10002910
    Abstract: An organic light emitting diode display device according to an embodiment includes a substrate having first and second pixel regions and a driving region between the first and second pixel regions; first electrodes disposed in the first and second pixel regions, respectively, on the substrate, the first electrodes being spaced apart from each other; a driving unit in the driving region; first and second organic layers on the first electrodes disposed in the first and second pixel regions, respectively, the first and second organic layer having a different thickness from each other; and a second electrode on the first and second organic layers.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: June 19, 2018
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Young-Mu Oh, Seung-Han Paek, Hyo-Dae Bae, Jeong-Won Lee, Heon-Il Song Song, Jong-Hoon Yeo
  • ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE
    Publication number: 20170125496
    Abstract: An organic light emitting diode display device according to an embodiment includes a substrate having first and second pixel regions and a driving region between the first and second pixel regions; first electrodes disposed in the first and second pixel regions, respectively, on the substrate, the first electrodes being spaced apart from each other; a driving unit in the driving region; first and second organic layers on the first electrodes disposed in the first and second pixel regions, respectively, the first and second organic layer having a different thickness from each other; and a second electrode on the first and second organic layers.
    Type: Application
    Filed: November 2, 2016
    Publication date: May 4, 2017
    Applicant: LG Display Co., Ltd.
    Inventors: Young-Mu OH, Seung-Han PAEK, Hyo-Dae BAE, Jeong-Won LEE, Heon-Il SONG SONG, Jong-Hoon YEO