CJ

Charles L. Johnson

IBM: 1 patents #253 of 1,444Top 20%
📍 Rochester, MN: #12 of 81 inventorsTop 15%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #126,283 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4857765 Noise control in an integrated circuit chip Joseph J. Cahill, Steven D. Lewis, Timothy John Mullins, Bruce R. Petz 1989-08-15