JH

Jiyu HAN

CC Crrc Qingdao Sifang Co.: 1 patents #9 of 60Top 15%
📍 Shandong, CN: #195 of 640 inventorsTop 35%
Overall (2024): #416,915 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12163863 Detection system for suspension system of maglev train Donghua Wu, Xin Miao, Yanmin Li, Shouliang Jiang, Jian Feng Chen 2024-12-10