Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10978435 | Display device using semiconductor light-emitting element | — | 2021-04-13 |
| 10950583 | Transfer head and transfer system for semiconductor light-emitting device and method for transferring semiconductor light-emitting device | Sunghyun MOON, Younghak Chang, Jina JEON, Youngjoo Yee, Hwankuk YUH | 2021-03-16 |