JD

John A. Duffy

AM Amoco: 1 patents #71 of 265Top 30%
📍 West Milford, NJ: #5 of 12 inventorsTop 45%
🗺 New Jersey: #926 of 3,756 inventorsTop 25%
Overall (1989): #95,762 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4852005 Method of computing formation dip and azimuth Vincent R. Hepp 1989-07-25