Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11421690 | Silencer and compressor | Hua Liu, Cong Cao, Tianyi Zhang, Yushi Bi, Qiangjun Meng +1 more | 2022-08-23 |
| 11199190 | Oil separation structure and compressor | Hua Liu, Cong Cao, Tianyi Zhang, Yushi Bi, Helong Zhang +1 more | 2021-12-14 |