YL

Yiu Fung Leung

Overall (All Time): #2,069,757 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8416064 Universal mobile communication system for wireless and wire line sensor network — 2013-04-09
D437695 Photo frame — 2001-02-20