Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9786891 | Electrode assembly and lithium secondary battery comprising the same | Jung Seok Choi, Song Taek Oh, Hyeok-Moo Lee, Ji Hye Park | 2017-10-10 |
| 9761864 | Cathode active material for high voltage lithium secondary battery and lithium secondary battery including the same | Hyunyong Lee, Jae Hyun Lee, Song Taek Oh, JungSeok Choi, Ji Hye Park | 2017-09-12 |
| 9692053 | Mixed cathode active material having improved power characteristics and safety, and lithium secondary battery including the same | Song Taek Oh, Sang Uck Lee, Geun Chang Chung, Jae Kook Kim, Jin Sub Lim | 2017-06-27 |
| 9595710 | Cathode active material for lithium secondary battery and lithium secondary battery including the same | Hyunyong Lee, Song Taek Oh, JungSeok Choi, Ji Hye Park | 2017-03-14 |