Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11056901 | Method for charging secondary battery using multiple charging sections | Jun-Hyuk Song | 2021-07-06 |
| 11031656 | Composite separator including porous coating layer made from slurry having improved dispersibility | Su-Jin Yoon, Da-Kyung Han, Bo-Kyung Ryu, Jong-Hun Kim | 2021-06-08 |
| 10991926 | Separator having electrode adhesive layer and electrochemical device including the same | Hye-Jin KWON, So-Mi JEONG, Ji Eun Kim, Sun-Mi Jin | 2021-04-27 |
| 10910620 | Preparation method of separator having organic-inorganic composite porous coating layer, separator formed therefrom, and electrochemical device containing the same | Sun-Mi Jin | 2021-02-02 |