Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236731 | Conductive ring assembly, conductive device and wind turbine | Lei Ma | 2022-02-01 |
| 10927811 | Control method, master controller, system, and central controller for wind turbines | Lei Ma, Yong Lu | 2021-02-23 |
| 10267292 | Wind turbine and operational control method and device therefor | Lei Ma, Shijun Liu | 2019-04-23 |