Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10811665 | Electrode assembly having indented portion formed on electrode plate, and secondary battery including same | Sei Woon Oh, Hyun Min Kim, Eun Ju Lee | 2020-10-20 |
| 10727541 | Secondary battery comprising gas-absorbing polymer | Sei Woon Oh, Hyun Min Kim | 2020-07-28 |