Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11910735 | Two-way soil clearing device for single-ridge grapevine and a construction machine for mounting the device | Qizhi Yang, Mingsheng He, Aiping SHI, Wen Li, Lei Shi +2 more | 2024-02-27 |