WJ

Willis John

SI Sigmatel: 1 patents #53 of 95Top 60%
Overall (All Time): #3,503,089 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6522511 High speed electrostatic discharge protection circuit May Mike, Takeda Fujio 2003-02-18