LP

Lionel D. Provazek

IBM: 1 patents #253 of 1,444Top 20%
📍 Campbell, CA: #15 of 47 inventorsTop 35%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #83,387 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4875112 Compound pulse dimming circuitry for conditioning readback signals Martin H. Dost, Emil Hopner, Constantin Michael Melas 1989-10-17