Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12113470 | Method for coconstant torque control of EC motor in ventilation system | Wenqing Bian, Xiansheng ZHANG | 2024-10-08 |
| 10865798 | Fan coil unit | Yanhu Lin, Caisheng Tan, Jianhui Li | 2020-12-15 |