Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165061 | Method of preparing positive electrode active material for lithium secondary battery and positive electrode active material for lithium secondary battery prepared thereby | Moon Ho CHOI, Jong Seung SHIN, Hyun Jong YU, Young Nam Park | 2021-11-02 |
| 11031593 | Method of producing cobalt-coated precursor, cobalt-coated precursor produced thereby, and positive electrode active material prepared using same | Moon Ho CHOI, Jong Seung SHIN, Hyun Jong YU, Eun-Ok Oh, Sang Wook Lee +1 more | 2021-06-08 |
| 11031596 | Lithium complex oxide for lithium secondary battery positive active material and method of preparing the same | Moon Ho CHOI, Jong Seung SHIN, Dong-Hee Kim, Hyun Jong YU, Kyoung Jun Lee +1 more | 2021-06-08 |
| 10903490 | Lithium complex oxide for lithium secondary battery positive active material and method of preparing the same | Moon Ho CHOI, Jong Seung SHIN, Dong-Hee Kim, Hyun Jong YU, Kyoung Jun Lee +1 more | 2021-01-26 |