DA

Dennis G. Abraham

IBM: 1 patents #253 of 1,444Top 20%
📍 Concord, NC: #2 of 8 inventorsTop 25%
🗺 North Carolina: #217 of 1,241 inventorsTop 20%
Overall (1989): #121,194 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4799061 Secure component authentication system Glen P. Double, Steven W. Neckyfarow 1989-01-17