Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10158119 | Electrolytic copper foil, and collector, negative electrode, and lithium battery comprising same | Ki Deok Song, Tae Jin Jo, Seul-Ki Park | 2018-12-18 |
| 10122021 | Electrolytic copper foil, and collector, negative electrode, and lithium battery comprising same | Ki Deok Song, Tae Jin Jo, Seul-Ki Park | 2018-11-06 |
| 9899683 | Electrolytic copper foil, electric component and battery including the same | Tae Jin Jo, Seul-Ki Park, Ki Deok Song | 2018-02-20 |