Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281394 | Copper foil with anti-wrinkle property, electrode comprising same, secondary battery comprising same, and manufacturing method therefor | Shan Jin, An Na Lee | 2025-04-22 |
| 12227868 | Electrolytic copper foil capable of preventing tearing or wrinkle defects, electrode containing same, secondary battery containing same, and method for manufacturing same | Young Tae Kim, Sang Hyun Jun, Jeong-gil Lee | 2025-02-18 |