RD

Rob Drury

NS National Semiconductor: 2 patents #867 of 2,238Top 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,152,879 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7157891 DC-DC voltage converter with reduced output voltage ripple Peter J. Hopper, Kyuwoon Hwang, Peter Johnson 2007-01-02
6838711 Power MOS arrays with non-uniform polygate length Peter J. Hopper, Philipp Lindorfer, Vludislav Vashchenko 2005-01-04