Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090501 | High heat resistance composite separator for lithium secondary battery and lithium secondary battery including same | Ji-Jun Hong, Yoon-Jeong Heo, Yoo-jung Kwon | 2018-10-02 |