Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054257 | Organic light emitting display and driving method of inspection circuit of organic light emitting display | Won-Kyu Kwak | 2011-11-08 |
| 8040293 | Shift register and organic light emitting display using the same | — | 2011-10-18 |
| 8018402 | Organic light emitting display device and testing method thereof | Tae Gyu Kim | 2011-09-13 |
| 7995011 | Organic light emitting display device and mother substrate of the same | Won-Kyu Kwak | 2011-08-09 |
| 7973746 | Pixel and organic light emitting display using the same | Sam-Il Han | 2011-07-05 |