Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115950 | Method of preparing separator for lithium secondary battery, separator prepared therefrom, and lithium secondary battery comprising the same | Joo-Sung Lee, Sun-Mi Jin, Da-Kyung Han, Ji Eun Kim | 2018-10-30 |