Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308475 | Lead tab for secondary battery, manufacturing apparatus thereof, and secondary battery comprising same | Soongil KIM, Jongdeok KIM, Hongcheol LEE | 2025-05-20 |
| 12283714 | Separator structure, method for producing the same, and secondary battery using the same | Dongwook LEE, Munhyuk Lim, Hongjung KIM, Kyungho Jung, Junhan Kwon +4 more | 2025-04-22 |