Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409832 | Hybrid electric vehicle and shift control method thereof | Won Bin Lee, Soo Bang Lee, Seul Gi LEE | 2025-09-09 |
| 12311914 | Hybrid electric vehicle and a shift control method for same | Seul Gi LEE, Won Bin Lee, Soo Bang Lee, Jae Myoung Pi | 2025-05-27 |
| 12202353 | Backlash vibration reduction apparatus and method | Won Bin Lee, Seul Gi LEE, Soo Bang Lee | 2025-01-21 |