Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9734747 | Organic light emitting diode display apparatus and method for driving the organic light emitting diode display apparatus | Joonhee Lee, Yongchul Kwon | 2017-08-15 |
| 9711081 | Organic light emitting diode display and method for driving the same | Younghwan Ahn, Joonhee Lee, Yongchul Kwon | 2017-07-18 |
| 9542891 | Organic electroluminescence display and driving method thereof | Sunghoon Kim, Younghwan Ahn | 2017-01-10 |