Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9854633 | Light emitting device array and light source device using the same | Kil Yoan Chung | 2017-12-26 |
| 9829188 | Light-emitting diode driving apparatus and lighting device | Kyu Cheol Kang | 2017-11-28 |
| 9794993 | LED driving device | — | 2017-10-17 |