Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12176581 | Battery pack | Byungkook Ahn | 2024-12-24 |
| 11769921 | Battery pack | Byungkook Ahn | 2023-09-26 |
| 8659267 | Battery pack and over-discharge protecting method thereof | — | 2014-02-25 |
| 7737660 | Hybrid battery and full charge capacity calculation method thereof | — | 2010-06-15 |