Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570900 | Oil separation barrel, screw compressor and air conditioning unit | Wenqing Chen, Tianyi Zhang, Rihua Li, Hua Liu, Shuru Lin +4 more | 2020-02-25 |
| 10519955 | Connection structure of exhaust bearing seat for compressor and screw compressor | Bin Ma, Tianyi Zhang, Rihua Li, Hua Liu, Yushi Bi +4 more | 2019-12-31 |
| 10487834 | Screw compressor and a compressor body thereof | Rihua Li, Tianyi Zhang, Hua Liu, Yushi Bi, Yanhai Peng +7 more | 2019-11-26 |
| 10302086 | Exhaust bearing seat, screw compressor and air-conditioning unit | Rihua Li, Tianyi Zhang, Guanghui Xia, Gongsheng Tan, Weijun Lin +4 more | 2019-05-28 |
| 10302087 | Compressor exhaust structure, screw compressor and air-conditioning unit having same | Rihua Li, Tianyi Zhang, Guanghui Xia, Gongsheng Tan, Weijun Lin +4 more | 2019-05-28 |