QL

Qiongfang Lu

AA Abb Power Grids Switzerland Ag: 1 patents #70 of 321Top 25%
Overall (All Time): #2,735,506 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
11049645 Transformer with air guiding plates Ye Xu, Yong Wang, Wenhao Li 2021-06-29