Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9747842 | Organic light emitting display | Haeyoon Kang | 2017-08-29 |
| 9734800 | Organic light emitting display with sensor transistor measuring threshold voltages of driving transistors | Sungman Han | 2017-08-15 |