Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10950583 | Transfer head and transfer system for semiconductor light-emitting device and method for transferring semiconductor light-emitting device | Younghak Chang, Jina JEON, Seonhoo Kim, Youngjoo Yee, Hwankuk YUH | 2021-03-16 |