Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10529782 | Organic light emitting display device including moisture-transmission delay layer which covers edges of lines | SangIl Shin, Kiyoung Sung, Youngju Park, Sanghyun Lim | 2020-01-07 |