JL

Jin Luan

CC Crrc Qingdao Sifang Co.: 2 patents #47 of 309Top 20%
📍 Shandong, CN: #587 of 2,138 inventorsTop 30%
Overall (All Time): #1,725,005 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12358539 Linear motor for maglev train, and maglev train Jianying LIANG, Xiankai LIU, Donghua Wu, Weitao Han, Fujie JIANG 2025-07-15
11577614 Suspension frame assembly of magnetic levitation vehicle Xiankai LIU, Xiaojun Deng, Dalian Yu, Huijuan Li, Haixia Guo +3 more 2023-02-14