Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10369986 | Wheel driving device and wheel driving method for hybrid construction machine | Chang Hyun Kim, Dong Mok Kim, Kyeong Keun Kim, Hyun Jae SEO, Nag In Kim +1 more | 2019-08-06 |
| 10279674 | Wheel driving system for construction machinery | Chang Hyun Kim, Dong Mok Kim, Lee Hyoung Cho | 2019-05-07 |