Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9754536 | Organic light emitting display device | Shinji Takasugi, Hyo Jin Park, Jong Ho Lee | 2017-09-05 |
| 9559155 | Organic light emitting display device with short-circuit prevention | In Young Yang, Jong Sik Shim | 2017-01-31 |