Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125606 | Device and method for detecting leak rate of leak | Zuo Xu, Guoyuan Xiong, Jinqi Lyu, Zhigao Yin | 2021-09-21 |
| 10953705 | Automatic constant pressure device for hub tire system | Jinqi Lyu, Zhipeng Li, Hongfu Jin, Yanfu Xu, Yingfeng Wang +2 more | 2021-03-23 |