Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11407620 | Lifting beam and lifting device | Zhongyuan Ge | 2022-08-09 |
| 11255311 | Rotor rotation control system and control method for wind turbine | Hongfeng Li, Yong Yang, Endi Zhai, Xingang Zhang, Ye Li | 2022-02-22 |