Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11070117 | Apparatus and method to centrifugally cast copper rotor assemblies for induction motor of electric vehicle | Justin Chen, Zhichun Ma, Duanyang Wang, Yifan Tang | 2021-07-20 |