HL

Hsien-der Lee

AT Acard Technology: 1 patents #6 of 22Top 30%
Overall (All Time): #3,316,997 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7487517 Optical disc access control and storage apparatus Tsun-san Wang 2009-02-03