Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183614 | Semiconductor device | — | 2021-11-23 |
| 11018279 | Light emitting element having excellent contact between semiconductor layer and electrode | Yong Gyeong Lee, Min Sung Kim, Youn Joon Sung, Kwang Yong Choi | 2021-05-25 |
| 10998466 | Light emitting device | Kwang Yong Choi, Min Sung Kim, Youn Joon Sung, Yong Gyeong Lee | 2021-05-04 |
| 10998694 | Laser diode | Keon Hwa LEE, Yong Gyeong Lee | 2021-05-04 |