CY

Cheng-Yi Yu

Overall (All Time): #1,808,736 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11661131 Horizontal lighting pattern adjustment system for a vehicle headlight 2023-05-30
6554353 Dual-purpose chair 2003-04-29