SJ

Siqin Jin

Overall (2024): #265,870 of 561,600Top 50%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11920669 Gearbox with bearing configuration for rail vehicle Feng Li, Hongbo Que, Hui Zhao, Hua Li 2024-03-05