Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9659966 | Flexible display substrate, flexible organic light emitting display device and method of manufacturing the same | HeeSeok Yang, Sangcheon Youn, SeYeoul Kwon | 2017-05-23 |
| 9647052 | Flexible display substrate, flexible organic light emitting display device and method for manufacturing the same | Sangcheon Youn, HeeSeok Yang, YoonDong Cho, SeYeoul Kwon, Saemleenuri Lee +3 more | 2017-05-09 |