Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10511048 | Method of preparing negative electrode active material for lithium secondary battery and lithium secondary battery using the same | Yong Ju Lee, Eun Kyung Kim | 2019-12-17 |
| 10290860 | Composite for anode active material and method of preparing the same | Yoon Ah Kang, Yong Ju Lee, Je-Young Kim | 2019-05-14 |