Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692329 | Apparatus for controlling and method for controlling quick-clamping of construction machine | Jun Hong Park, Duck Woo Park | 2023-07-04 |
| 11377821 | Construction machine safety apparatus and controlling method | Duck Woo Park, Jun Hong Park | 2022-07-05 |