HC

Hualin Cai

Overall (2018): #393,692 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9969461 Center-mounted control system of bicycle Fuming Huang, Yunfei Li, Junning Huang, Qiang Zhang 2018-05-15