Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266093 | Battery cell electrode alignment inspection method for battery pack of vehicle | Hokyeong Oh, Seho Kwon | 2025-04-01 |
| 11387526 | Ultrasonic welding system of rechargeable battery and manufacturing method of rechargeable battery using the same | Se Hyun Kim | 2022-07-12 |