Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11495796 | Positive active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same | Jongmin Kim, Donghyun KIL, Seung Joon Lee | 2022-11-08 |
| 11444281 | Nickel-based active material precursor for lithium secondary battery, method of preparing the same, nickel-based active material for lithium secondary battery formed therefrom, and lithium secondary battery including positive electrode including nickel-based active material | Pilsang Yun, Jangsuk Hyun | 2022-09-13 |
| 11355745 | Nickel active material precursor for lithium secondary battery, method for producing nickel active material precursor, nickel active material for lithium secondary battery produced by method, and lithium secondary battery having cathode containing nickel active material | Pilsang Yun, Hyunbeom KIM, Hyundeok LEE, Minah CHA, Jangsuk Hyun | 2022-06-07 |