Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11855296 | Battery cell having battery casing with receiving part and electrode lead groove | Soon Kwan Kwon, Sang Baek RYU | 2023-12-26 |
| 11777095 | Secondary battery comprising electrode tab provided with insulation coating layer | Joo-Sung Lee, Myung-Soo Ko, Joo Young Chung, Sun-Mi Jin | 2023-10-03 |