Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11004401 | Organic light emitting display device | Eungtaek Kim, Seongmin Wang, Young-In Hwang | 2021-05-11 |
| 10903250 | Display device having power line electrically connected to electrode layers located above and below transistor | Youngin Hwang, Elly Gil, Sungho Kim, Eungtaek Kim, Yongho Yang +3 more | 2021-01-26 |