Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379001 | Drive axle assembly | Sung Su Yoo, Hee Il Kim, Chang Hee Jeong, Yeong Wook Cho, Bum Jae Lee | 2025-08-05 |
| 12304240 | Hub built-in type drive axle | Sung Su Yoo, Hee Il Kim, Chang Hee Jeong, Bum Jae Lee, Hee-Joon Kim | 2025-05-20 |
| 11619271 | Axle assembly for driving wheel of vehicle | Sung Su Yoo, Hee Il Kim, Won Jun Choi | 2023-04-04 |
| 11501350 | Device and method for mediating heavy equipment and system using the same | Han Jun Bae, Hyun Bae | 2022-11-15 |