MP

Martin E. Powell

IBM: 1 patents #253 of 1,444Top 20%
📍 Poughkeepsie, NY: #6 of 62 inventorsTop 10%
🗺 New York: #1,258 of 5,342 inventorsTop 25%
Overall (1989): #79,293 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825178 Oscillator with noise rejection and square wave output Edward F. Culican, John D. Davis, Philip E. Pritzlaff, Jr. 1989-04-25