Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054258 | Pixel, organic light emitting display device and driving method thereof | Sang-Moo Choi | 2011-11-08 |
| 8040303 | Organic light emitting display | Hyung-Soo Kim, Bo-Yong Chung, Sang-Moo Choi | 2011-10-18 |
| 7965273 | Buffer and organic light emitting display using the buffer | Do-Youb Kim | 2011-06-21 |