Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343012 | Surgical stapler and a control method therefor | Qing Liu, Xiaoqiang Chen, Xuelan YANG | 2025-07-01 |
| 11839912 | Automobile wheel hub shaping device | Yudong He | 2023-12-12 |
| 11627962 | Surgical stapler main body, nail box, surgical stapler and method of controlling surgical stapler | Qing Liu, Xiaoqiang Chen, Xuelan YANG | 2023-04-18 |
| 11065637 | Spraying tooling of motor vehicle wheel hub | Zuo Xu, Guoyuan Xiong, Yudong He | 2021-07-20 |
| 10987726 | Wheel hub molding and casting die and preparation process thereof | Yudong He | 2021-04-27 |