Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11349145 | Battery case, secondary battery, and method for manufacturing same | Chang Bum Ahn, Young Joo Yang | 2022-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11349145 | Battery case, secondary battery, and method for manufacturing same | Chang Bum Ahn, Young Joo Yang | 2022-05-31 |