Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412958 | Separator for electrochemical device, and electrochemical device comprising same | Dong-Wook Sung, Sun Yong Shin, Jong Yoon Lee | 2025-09-09 |
| 12388153 | Separator for lithium secondary battery and method for manufacturing same | In-Hyouk Sung | 2025-08-12 |
| 12237538 | Separator for secondary battery and secondary battery including the same | Su-Jin Yoon, Jong Heon Kwak, Jeong Ae Yoon | 2025-02-25 |
| 12199306 | Separator for electrochemical device and electrochemical device comprising same | Jin-Woo Heo, Su-Jin Yoon | 2025-01-14 |