Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979956 | Organic electroluminescent device having backup driving unit | Jae-Yong Park, Nam-Yang Lee, In Jae Chung | 2005-12-27 |
| 6933529 | Active matrix type organic light emitting diode device and thin film transistor thereof | Jae-Yong Park | 2005-08-23 |