QZ

Qingquan Zhai

SC Schaeffler: 1 patents #91 of 337Top 30%
Overall (2022): #295,978 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11318836 Electrical bridge driving system and vehicle Lei Liu 2022-05-03