YH

Yung-Feng Hso

📍 Tainan, TW: #2,725 of 4,566 inventorsTop 60%
Overall (All Time): #3,445,723 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6877591 Crank of a shock absorber for a bicycle — 2005-04-12