Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9118058 | Battery pack having a flat external shape and designed for smaller and lighter devices | Martin Yoo | 2015-08-25 |
| 8968907 | Battery pack | Jae-Uk Ryu | 2015-03-03 |
| 8580421 | Battery pack | — | 2013-11-12 |
| 8034479 | Battery pack | Woon-Seong Baek | 2011-10-11 |