Patents by Inventor Yong-Woo Song

Yong-Woo 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 (OLED) DISPLAY
    Publication number: 20150200237
    Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display comprises a display substrate, an encapsulation substrate, and at least one spacer. The display substrate includes a non-pixel area, wherein a plurality of via holes is formed in the non-pixel area. The encapsulation substrate is formed over the display substrate. The spacer is formed between the display substrate and the encapsulation substrate so as to maintain a gap therebetween, wherein the spacer at least partially covers at least one of a plurality of via holes.
    Type: Application
    Filed: July 2, 2014
    Publication date: July 16, 2015
    Inventors: Sang-Hoon Yim, Won-Jong Kim, Dong-Kyu Seo, Yong-Woo Song, Seok-Gyu Yoon, Jong-Hyuk Lee