RH

Robert L. Hammond

CA Calcomp: 2 patents #16 of 71Top 25%
UP University of Pennsylvania: 1 patents #1,260 of 2,719Top 50%
📍 Prospect Park, PA: #10 of 22 inventorsTop 50%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,656,237 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5375196 Rapid line drawing in computer graphics employing floating-point arithmetic Bala R. Vatti, Mark Duckworth 1994-12-20
5265210 Method and apparatus for plotting pixels to approximate a straight line on a computer display device without substantial irregularities Bala R. Vatti 1993-11-23
4979936 Autologous biologic pump motor Larry W. Stephenson, Michael Acker, William A. Anderson 1990-12-25