Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10950856 | Positive electrode active material precursor for lithium secondary battery, positive electrode active material manufactured by using thereof, and lithium secondary battery including the same | Gang-Jun Park, Yang-Kook Sun, Jang-Wook Park | 2021-03-16 |
| 10930922 | Positive electrode active material and secondary battery comprising the same | Yang-Kook Sun, Sung June Youn | 2021-02-23 |