Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10181498 | Organic light emitting device | Byeong Hee Won, Wonsang Park, Jongin Baek | 2019-01-15 |
| 10002912 | Organic light emitting device, display device having the same, and method of manufacturing display device | Byeong Hee Won, Wonsang Park, Jongin Baek | 2018-06-19 |