Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10892446 | Rechargeable battery and manufacturing method thereof | Jongha Lee | 2021-01-12 |
| 10483501 | Secondary battery | Jongha Lee, Sangjin Lee | 2019-11-19 |
| 10044008 | Rechargeable battery | Jongha Lee | 2018-08-07 |
| 8785017 | Secondary battery | Chohee Kang | 2014-07-22 |
| 8741453 | Current interrupting device and secondary battery including current interrupting device | Kyounghan Kim, Moonhong Han, Seongdae Ji, Cheolwoo Shim, Kwangchun Kim +1 more | 2014-06-03 |