Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158857 | Lithium electrode and lithium secondary battery comprising the same | Jeong Woo Shon, Jong Keon Yoon, Hoejin HAH | 2021-10-26 |
| 11145889 | Lithium metal secondary battery and battery module including the same | Hyun Woong Yun, Jeong In Yu, Jong Keon Yoon | 2021-10-12 |
| 11050047 | Method for manufacturing secondary battery using lithium metal as negative electrode | Jae Hyun Lee, Jong Keon Yoon, Hoe Jin Hah | 2021-06-29 |
| 11005092 | 3D pattern cutting machine for lithium metal electrode | Jong Keon Yoon, Hoe Jin Hah | 2021-05-11 |