Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11967907 | Space vector pulse width modulation method for any level cascaded H-bridge inverter | Huan Yao, Yan Yan, Guozheng Zhang, Zhiqiang Wang, Changliang Xia | 2024-04-23 |
| 11962219 | Control system and control method of flexible permanent magnet brushless DC motor | Wei Chen, Lixiang Zhu, Changliang Xia | 2024-04-16 |
| 11881752 | Direct-drive type annular flexible transportation system and collaborative control method thereof | Yiming SHEN, Yanfei CAO, Yan Yan, Changliang Xia | 2024-01-23 |