Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12283852 | Twisting device of hair pin type stator coil | Jeong Hyeon Kim | 2025-04-22 |
| 11735983 | Widening apparatus for hairpin-type stator coil | Myoung Gil Han, Jiwon Yu | 2023-08-22 |