Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247589 | Hydraulic system for rotary implement | Yuefeng Jin, Quan Yuan, Jian Zhang, Yuzhong Dong, Dongyang Du +5 more | 2025-03-11 |
| 12228152 | Pilot proportional control valve apparatus, automatic calibration method and medium | Zhike SONG, Shuicong Li, Dongdong NIU, Lu Wang | 2025-02-18 |