Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158886 | Communication system of battery pack and battery pack comprising same | Kyongpil Jin | 2021-10-26 |
| 10381847 | Battery pack and vacuum cleaner including the same | Kyongpil Jin | 2019-08-13 |
| 10218198 | Battery pack | Kyongpil Jin | 2019-02-26 |