Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247589 | Hydraulic system for rotary implement | Yuefeng Jin, Jiawen GENG, Quan Yuan, Jian Zhang, Dongyang Du +5 more | 2025-03-11 |
| 12227919 | Hydraulic control system for boom floating of excavator and control method thereof | Yunbo Xiao, Yuefeng Jin, Heng Miao, Jinhui Huang, Shangjun Nan +3 more | 2025-02-18 |
| 12106916 | Relay protective device, construction machine, relay protection control method and apparatus | Yadong Li, Jiawen GENG, Jian Zhang, Bujun Dong, Fanjian Meng +2 more | 2024-10-01 |