Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9608240 | Rechargeable battery | Yong-Sam Kim, Jang-Hyun Song | 2017-03-28 |
| 9520579 | Rechargeable battery | Yong-Sam Kim, Jang-Hyun Song | 2016-12-13 |
| 9293744 | Rechargeable battery | Yong-Sam Kim, Jang-Hyun Song | 2016-03-22 |
| 9252403 | Rechargeable battery | Yong-Sam Kim, Jang-Hyun Song | 2016-02-02 |
| 8969727 | Battery module | Jang-Hyun Song, Yong-Sam Kim | 2015-03-03 |