Patents by Inventor Chae-Hyuk KO

Chae-Hyuk KO 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).

  • COMPOUND, ORGANIC OPTOELECTRONIC DIODE COMPRISING SAME, AND DISPLAY
    Publication number: 20170077416
    Abstract: Embodiments relate to a compound represented by Formula 1, an organic optoelectronic diode comprising the same, and a display device comprising the organic optoelectronic diode. Formula 1 is as defined in the specification of the present invention.
    Type: Application
    Filed: November 23, 2016
    Publication date: March 16, 2017
    Inventors: Byung-Ku KIM, Dong-Min KANG, Chae-Hyuk KO, Young-Kwon KIM, Chang-Woo KIM, Eun-Sun YU, Soo-Young JEONG