Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054256 | Driving circuit and organic light emitting display using the same | Do-Youb Kim | 2011-11-08 |
| 8018444 | Data driving circuit, organic light emitting display device using the same, and driving method of organic light emitting display device | Oh-Kyong Kwon | 2011-09-13 |
| 7936321 | Driving circuit and organic electroluminescence display thereof | — | 2011-05-03 |
| 7920108 | Driving circuit and organic electroluminescence display thereof | — | 2011-04-05 |
| 7868855 | Driving circuit and organic light emitting diode display device thereof | — | 2011-01-11 |