Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11038242 | Electrode assembly and method for manufacturing the same | Sang Kyun Lee, Cha Hun Ku, Sang Hun Kim, Tae-Kyu Kim | 2021-06-15 |
| 10978749 | Method for injecting electrolyte to pouch secondary battery using gap-controlling jig | Byeong Kyu Lee, Kyung Jae Lee, Su Taek Jung, Cha Hun Ku | 2021-04-13 |