Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468435 | Display panel and display device including display panel | WonSub Yoon, Jihong Park | 2019-11-05 |
| 10186679 | Organic light-emitting apparatus including electron transport layer and method of manufacturing the same | Wonjun Song, Jungjin Yang | 2019-01-22 |