Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11012000 | Switching type control method based on double loop predictive control | Jiajian Li, Zhifei Liu | 2021-05-18 |
| 10003253 | Hybrid transformation system based on three-phase PWM rectifier and multi-unit uncontrolled rectifier and control method thereof | Zhifei Liu, Tiansheng Zhu | 2018-06-19 |