Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11508967 | Electrolytic copper foil for secondary battery and method for producing the same | Tae Jin Jo, Seul-Ki Park, Ki Deok Song | 2022-11-22 |
| 11380898 | Electrolytic copper foil for secondary battery and method for producing the same | Tae Jin Jo, Seul-Ki Park, Ki Deok Song | 2022-07-05 |
| 11362336 | Electrolytic copper foil and secondary battery using the same | Seul-Ki Park, Tae Jin Jo, Ki Deok Song | 2022-06-14 |