Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10126367 | Detection method of LI plating, method and apparatus for charging secondary battery and secondary battery system using the same | Hyo-Mi Kim, Song Taek Oh, Sol Nip Lee | 2018-11-13 |
| 10056604 | Cathode material composite having improved conductivity, cathode and electrochemical device having the same | Ji Hye Park, Song Taek Oh | 2018-08-21 |
| 9997780 | Positive electrode for lithium secondary battery and lithium secondary battery comprising the same | Ji Hye Park, Jae Hyun Lee, Su-Rim Lee, Song Taek Oh, Jung Seok Choi | 2018-06-12 |
| 9979051 | Method for preparing lithium secondary battery and lithium secondary battery prepared therefrom | Su-Rim Lee, Song Taek Oh, Jung Seok Choi, Ji Hye Park | 2018-05-22 |
| 9893393 | Method for removing gas generated in lithium secondary battery | Su-Rim Lee, Song Taek Oh, Jung Seok Choi, Ji Hye Park | 2018-02-13 |