FZ

Fanfei Zeng

CC Crrc Qingdao Sifang Rolling Stock Research Institute Co.: 1 patents #9 of 45Top 20%
📍 Qingdao, CN: #112 of 400 inventorsTop 30%
Overall (2021): #458,305 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10897218 Control system and method for permanent magnet synchronous traction and transmission system Jingbin Bi, Meng Xia, Hu CAO 2021-01-19