Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388152 | Secondary battery in which a metal member is inserted into can body to improve safety | Mingi Jeong, Joo Hwan Sung, Han Sol Park | 2025-08-12 |
| 12278358 | Electrode slurry coating method and apparatus comprising pressure adjustment member | Duk Hyun Ryu | 2025-04-15 |
| 12237520 | Cylindrical battery | Duk Hyun Ryu | 2025-02-25 |