Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10270073 | Organic/inorganic composite coating porous separator and secondary battery element using same | Jin-a Yoo, Do Hoon Lee, Chang Hyun Choi | 2019-04-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10270073 | Organic/inorganic composite coating porous separator and secondary battery element using same | Jin-a Yoo, Do Hoon Lee, Chang Hyun Choi | 2019-04-23 |