Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11978892 | Electrode active material coating device and method for coating electrode active materials | Dana Kim, Joo Hwan Sung, Sanggu JI, Huigyun NAM | 2024-05-07 |
| 11329348 | Cylindrical battery cell comprising metal can having groove | Minsu CHO, Sang Uck Kim, Sunghae Park | 2022-05-10 |