YS

Yun-Sheng Sung

Overall (All Time): #3,092,604 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8655534 Assisting force control device for bicycle Hung-Ching Yang, Chang-Yuan Lin, Wei-Feng Yen, Shi-Chuan Cheng, Kuo-Wei Huang 2014-02-18