Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10403695 | Organic light-emitting display device and method of manufacturing the same | Hyungseok Bang, JongGeun Yoon, KyungHoon Lee | 2019-09-03 |
| 10236467 | Organic light emitting display device and method for manufacturing the same | TaeHan Park, KyungHoon Lee, Hyeongjun Lim | 2019-03-19 |