Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831291 | Organic light emitting display device and method of manufacturing the same | Jeong-Dae Seo | 2017-11-28 |
| 9799844 | Organic light emitting element | Jae Il Song | 2017-10-24 |
| 9735206 | Organic light emitting display device and method of manufacturing the same | Jeong-Dae Seo | 2017-08-15 |