Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9347450 | Centrifugal compressor | Hang Wang, Chao Ma, Zhifu ZHU, Yongtai LI, Lihua SONG +1 more | 2016-05-24 |
| 9249719 | Turbine device | Hang Wang, Chao Ma, Zhifu ZHU, Yongtai LI, Congcong Wang +1 more | 2016-02-02 |
| 8480351 | Compressor unit | Hang Wang, Yanzhao Li, Hengxing Yang, Xiaowei Guo, Zhifu ZHU +1 more | 2013-07-09 |
| 8480360 | Turbocharger turbine | Hang Wang, Yanzhao Li, Hengxing Yang, Lunhai Guo | 2013-07-09 |