EA

Elmo G. Armstrong

CU Columbia University: 1 patents #6 of 39Top 20%
📍 The Bronx, NY: #8 of 42 inventorsTop 20%
🗺 New York: #1,258 of 5,342 inventorsTop 25%
Overall (1989): #117,273 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4851356 Immunoassay for human chorionic gonadotropin Robert E. Canfield, Paul H. Ehrlich, Steven Birken 1989-07-25