Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322813 | Secondary battery | Seong Bong CHO, Jeong Wook YI, Hyun Ki JUNG | 2025-06-03 |
| 8993143 | Jelly-roll of structure having elastic member adhered on active material-non-coated portion and secondary battery employed with the same | Se-Hoon Baek, Dongmyung KIM, Hyunwoo Cho, Joo Hwan Sung | 2015-03-31 |