YC

Yu-Hsueh Chu

Overall (All Time): #1,262,493 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6905596 Fluid magnetization straw — 2005-06-14
6637288 Compact folding handle bar apparatus for bicycle — 2003-10-28
6637292 Foldable bicycle pedal crank — 2003-10-28
6499570 Shock-absorbing device — 2002-12-31