Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10004121 | LED driving device | Hyun-Chul Eum, Doo-Yong Jung | 2018-06-19 |
| 9970145 | Fabric treating machine | Hyuk Lee | 2018-05-15 |
| 9957659 | Fabric treating machine | Kyu Bum Lee, Young Bae Park | 2018-05-01 |
| 9935538 | Power factor correction circuit and driving method thereof | Hyun-Chul Eum, Taesung Kim, In-Ki PARK | 2018-04-03 |