Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D990434 | Switch | Jiayu Fu, Dahai Zhang, Zhen Ma | 2023-06-27 |
| 11629475 | Recyclable pile foundation | Yongwei Wang, Qinxi Dong, Xinying Song | 2023-04-18 |
| D934818 | Switch | Jiayu Fu, Pei Shang, Dahai Zhang, Zhen Ma | 2021-11-02 |
| D925469 | Switch | Jiayu Fu, Dahai Zhang, Zhen Ma | 2021-07-20 |
| D925470 | Switch | Dahai Zhang, Zhen Ma | 2021-07-20 |
| 10250506 | Link control method and apparatus | Min Zeng, Liuqin Xie, Hengqi Liu | 2019-04-02 |