WL

Wengang Luo

BL Byd Company Limited: 1 patents #43 of 156Top 30%
Overall (2022): #214,074 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11465508 Braking recovery system and method for train, and train Lin Ren, Daolin Li 2022-10-11