IL

I-Chang Liou

Overall (All Time): #2,263,502 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5805709 Desktop microphone base 1998-09-08
D397120 Computer multimedia desktop microphone base 1998-08-18