Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205684 | Organic light emitting display device | JungGeun Jo | 2021-12-21 |
| 11043539 | Organic light emitting display device | JungGeun Jo, JungHyun HAM, Youngsun Seo, YuHoon KIM | 2021-06-22 |