Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10339861 | Organic light emitting diode display device and driving method thereof | Jung-Hyeon Kim | 2019-07-02 |
| 10217418 | Organic light emitting diode display device capable of maintaining high brightness and color temperature | Jung-Hyeon Kim | 2019-02-26 |