PG

Patricia Graham

IBM: 1 patents #253 of 1,444Top 20%
📍 Rochester, MN: #12 of 81 inventorsTop 15%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #71,179 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4841232 Method and apparatus for testing three state drivers Robert R. Williams 1989-06-20