Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306143 | Testing device for a current-carrying friction and wear performance of a flexible rolling friction pair | Xinwei Wang, Li Su, Chen Liu, Bin Guo | 2025-05-20 |
| 11410810 | Distributed demagnetizing coil system, shielding device, and demagnetizing method | Zhiyin Sun, Liyi Li, Donghua Pan, Kai-Tai Song, Yuxi Liu +1 more | 2022-08-09 |