Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308475 | Lead tab for secondary battery, manufacturing apparatus thereof, and secondary battery comprising same | Jongdeok KIM, Juchul Lee, Hongcheol LEE | 2025-05-20 |
SK
Soongil KIM
Overall (All Time): #2,416,662 of 4,157,543Top 60%
1
Patents All Time