Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761644 | Organic electroluminescent device and repairing method thereof | Jae Hun JEONG | 2017-09-12 |
| 9583548 | Organic light emitting display device comprising light-shielding patterns and method for manufacturing the same | Mi-Kyung Park, Jeong Hwan Kim, Ki Su PARK | 2017-02-28 |