Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853250 | Organic light-emitting display devices and methods of manufacturing organic light-emitting display devices | Sang-Mok Hong | 2017-12-26 |
| 9748402 | Semiconductor element and organic light emitting display device having a semiconductor element | Kwang-Suk Kim, Il-Jeong Lee | 2017-08-29 |