QW

Qingtian WANG

Overall (2020): #310,625 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10823145 Wind turbine variable-pitch control method and device Jie Zhou, Hao Tang 2020-11-03