YS

Yi Sun

HT Hiwin Technologies: 1 patents #13 of 60Top 25%
Overall (2020): #214,813 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10663042 External circulation ball screw Chia-Ming Yang 2020-05-26