Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211605 | Lithium secondary battery | Kook Hyun Han, Duck-Chul Hwang | 2021-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211605 | Lithium secondary battery | Kook Hyun Han, Duck-Chul Hwang | 2021-12-28 |