Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11532935 | Rapid shutdown device for photovoltaic system and control method thereof and protection system | Bingwen WENG, Yuxi Wang, Bin Wang, Chengjun He | 2022-12-20 |
| 11474133 | Insulation impedance detection circuit and insulation impedance detection method of photovoltaic inverter system | Yuxi Wang, Weiyi Zheng, Bingwen WENG | 2022-10-18 |
| 11451048 | Rapid shutdown device and photovoltaic system | Bingwen WENG, Yanlong Li, Wei Zhao, Bin Wang | 2022-09-20 |
| 11309789 | Inverter and soft-start method for the same | Qikang WEI, Feidong Xu | 2022-04-19 |