Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10720100 | Organic light emitting display device and method for driving the same | Namseok Choi, Joo-Young An, Jihoon Park, Chulha Park | 2020-07-21 |
| 10629118 | Organic light emitting display device and method for driving the same | Namseok Choi, Jintaek Choi | 2020-04-21 |