Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11670736 | Semiconductor light-emitting device including buffer structure | Joongseo Kang, Namsung Kim, Daemyung Chun | 2023-06-06 |
| 11502221 | Semiconductor light-emitting device including buffer structure | Joongseo Kang, Namsung Kim, Daemyung Chun | 2022-11-15 |