Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9620352 | Electrodeless lighting device and method for manufacturing the same | Jungwon Kang, Hyunjung Kim | 2017-04-11 |
| 9423832 | Display device using semiconductor light emitting device | Byungwoo Jeoung, Chisun Kim, Byungjoon Rhee, Kyuhyun Bang | 2016-08-23 |