Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10270339 | DC-DC converter, charger integrated circuit and electronic device having the same and battery charging method thereof | Kwang Chan Lee, Jungwook Heo, Sungwoo Lee, Daewoong CHO | 2019-04-23 |