Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11967704 | Negative active material for lithium secondary battery, preparing method for the same and lithium secondary battery including the same | Seman Kwon, Hyeonwoo Shim, Sunghwan Kang, Byunghoon Park | 2024-04-23 |
| 11942628 | Negative active material for lithium secondary battery, preparing method for the same and lithium secondary battery including the same | Seman Kwon, Hyeonwoo Shim, Sunghwan Kang, Byunghoon Park | 2024-03-26 |
| 10276865 | Negative active material for secondary battery, negative electrode and lithium battery each including negative active material, and method of preparing negative active material | Soonsung Suh, Jaehyuk Kim, Jongsoo Cho, Chansoon Kang, Kyuhwan Oh | 2019-04-30 |