Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9686833 | LED driving apparatus and lighting apparatus including the same | Kyoung Tae Han | 2017-06-20 |
| 9549442 | Light emitting device (LED) driving apparatus and lighting device including the same | — | 2017-01-17 |