Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539099 | Slurry composition for coating secondary battery separator and secondary battery separator prepared using same | Gye Min Kwon, Houng Sik Yoo, Hyeon Choi, Je-An Lee | 2022-12-27 |
| 11482758 | Separator including porous polymer substrate, porous coating layer, and resin layer and electrochemical device having the same applied thereto | Seung Hyun Lee, Dong-Wook Sung, Je-An Lee | 2022-10-25 |