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Dorothy A. Keech

Chevron: 1 patents #71 of 266Top 30%
📍 Fullerton, CA: #13 of 70 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #119,476 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4831331 Method and apparatus for interface location determination Bibhas R. De 1989-05-16