DS

Douglas D. Smith

NS National Semiconductor: 2 patents #2 of 89Top 3%
📍 Paisley, CO: #1 of 1 inventorsTop 100%
Overall (1989): #28,758 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4855624 Low-power bipolar-CMOS interface circuit Robert A. Kertis, Terrance L. Bowman 1989-08-08
4820967 BiCMOS voltage reference generator Robert A. Kertis 1989-04-11