Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10700329 | Separator having having high tensile strength, manufacturing method therefor, and secondary battery including same | Sang Ho Lee, Jung Seong LEE, Jun Ho Chung, Jae Hyun Cho | 2020-06-30 |