Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10903468 | Plasma generating apparatus for secondary battery | Duck Hoe Kim, Ju Hyeon Cho, Cha Hun Ku, Sang Kyun Lee | 2021-01-26 |
| 10903479 | Apparatus for manufacturing electrode or solid electrolyte for all-solid-state battery | Sang Kyun Lee, Baeck-Boem Choi, Cha Hun Ku | 2021-01-26 |