Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539090 | Pouch case, pouch type secondary battery and manufacturing method thereof | Tae Il Kim | 2022-12-27 |
| 11322735 | Lithium secondary battery | Jong-Hyuk Lee, Dock Young Yoon | 2022-05-03 |