Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158901 | Lithium secondary battery pack including thermal expansion tape fixing pouch type battery cells and method of manufacturing same | Dong-Wook Sung, So-Mi JEONG, Dae-Sung Jang | 2021-10-26 |