Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9223173 | Lighting unit and display device having the same | — | 2015-12-29 |
| 8860055 | Light emitting device | Kyong Jun Kim | 2014-10-14 |
| 8568012 | Lighting unit and display device having the same | — | 2013-10-29 |