Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11031590 | Cathode active material for lithium secondary battery and lithium secondary battery including the same | Jik Soo Kim, Sang Bok Kim, Ji Hoon Choi, Kook Hyun Han | 2021-06-08 |
| 11005098 | Method of preparing lithium metal oxide and method of manufacturing lithium secondary battery | Jik Soo Kim, Kook Hyun Han | 2021-05-11 |
| 10957899 | Method of preparing lithium metal oxide and method of manufacturing lithium secondary battery | Jik Soo Kim, Kook Hyun Han | 2021-03-23 |