Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11418131 | Voltage balance control method for flying-capacitor multilevel converter | Guoqiao Shen, Ning He, Jinfa Zhang | 2022-08-16 |
| 11394221 | Method and system for controlling DC bus voltage | Guoqiao Shen, Changliang Liu, Jian Li, Yunfeng Liu, Jinfa Zhang | 2022-07-19 |
| 11323030 | Control method for DC/DC converter and DC/DC converter for achieving continuous voltage gain | Guoqiao Shen, Jian Li, Jinfa Zhang | 2022-05-03 |