Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9661774 | Portable display device | Yong-Youl Cho, Kwan-Young Han, Jong Hwan Kim, Young-In Lim | 2017-05-23 |
| 9626897 | Organic light emitting diode display device and method of manufacturing the same | Young-In Lim, Sang Hee CHOI | 2017-04-18 |