Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50397 | Battery pack | Jiyeon Choi, Jongchan Han | 2025-04-22 |
| 11456610 | Internal short sensing battery control apparatus and battery control method | Young-Shin Cho | 2022-09-27 |
| 10298030 | Battery pack | Jiyeon Choi, Jongchan Han | 2019-05-21 |