Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226818 | Low-pressure aluminum casting mold and low-pressure aluminum casting process for motor rotor | Wenhe Zhang, Xijuan Zhai, Xiangyong Kong, Hongrong Zhang, Chao CUI +2 more | 2025-02-18 |
| 11313486 | Electromagnetic regulating valve with check function | Zhe Lin, Desheng Chen, GUANG-XIANG ZHANG, Zuchao Zhu | 2022-04-26 |