Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7944415 | Organic light emitting diode display device and a driving method thereof | Ji Ho Hur, Se Hwan Kim, Youn Duck Nam | 2011-05-17 |
| 7884810 | Unevenness detecting apparatus for compensating for threshold voltage and method thereof | Ji Ho Hur, Se Hwan Kim, Seung Hyun Park | 2011-02-08 |
| 7876296 | Circuit and method for driving organic light-emitting diode | Jae Won Choi | 2011-01-25 |