LS

Lao-Ching Su

Overall (All Time): #2,041,569 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8622263 Backpack structure having lifesaving function — 2014-01-07
7011355 Dual-purpose car sunshade capable of isolating heat and eliminating reflection — 2006-03-14