SO

Shengcong Ouyang

BL Byd Company Limited: 1 patents #43 of 156Top 30%
📍 Lo Wu, CN: #823 of 1,974 inventorsTop 45%
Overall (2022): #259,976 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11396312 Train overspeed protection method and apparatus Bo-Yuan Su, Faping Wang 2022-07-26