Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8765290 | Rechargeable battery with terminal junction and prong | Sang-Won Byun, Yong-Sam Kim, Seok-Yoon Yoo, Sang Jin Park | 2014-07-01 |
| 8232000 | Rechargeable battery with terminal junction and prong | Sang-Won Byun, Yong-Sam Kim, Seok-Yoon Yoo, Sang Jin Park | 2012-07-31 |