Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10273660 | Hydraulic system of construction machinery and method of controlling hydraulic system | Woo Yong Jung | 2019-04-30 |
| 10000911 | Abnormality diagnostic system for work system of construction machinery and method using the same | — | 2018-06-19 |