Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812515 | Organic light emitting diode display | Sang-Yeol Kim, Min Seong Yi, Bo Mi CHOI | 2017-11-07 |
| 9741784 | Organic light emitting display device and method of manufacturing the same | Sang-Yeol Kim, Byeong-Min Jang, Mi Yeon CHO | 2017-08-22 |
| 9711575 | Organic light emitting display device and method of manufacturing an organic light emitting display device | Na-Jeong Kim, Sang-Yeol Kim, Jung-Yeon Kim, Min-Kyung Jo | 2017-07-18 |
| 9640594 | Transparent organic light emitting display device | Sang-Yeol Kim, Il-Seok Park | 2017-05-02 |