Patents by Inventor Sung-Hyun JUNG, JR.

Sung-Hyun JUNG, JR. 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 COMPOUND AND COMPOSITION AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20190198780
    Abstract: Disclosed are an organic compound represented by Chemical Formula 1, a composition including the same, an organic optoelectronic device, and a display device. In Chemical Formula 1, X1 to X3, Y1 to Y3, and R1 to R18 are the same as described in the detailed description.
    Type: Application
    Filed: December 26, 2018
    Publication date: June 27, 2019
    Inventors: Byungku KIM, Giwook KANG, Sunha PARK, Yongtak YANG, Hanill LEE, Kipo JANG, Sung-Hyun JUNG, JR., Ho Kuk JUNG