Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162532 | Magnetic rolling bearing capable of reducing balance radial force of gear pump, and its life calculation method | Jianhua Zhao, Yongqiang Wang, Dianrong Gao | 2021-11-02 |
| 11144127 | Active texture presentation apparatus driven by high-density flexible electromagnetic coil array | Dangxiao Wang, Yuan Guo, Yuru Zhang | 2021-10-12 |