DR

David W. Roberts

DC Dartmouth College: 26 patents #5 of 689Top 1%
UN University Health Network: 5 patents #34 of 463Top 8%
📍 Lyme, NH: #1 of 37 inventorsTop 3%
🗺 New Hampshire: #436 of 12,181 inventorsTop 4%
Overall (All Time): #150,122 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4722056 Reference display systems for superimposing a tomagraphic image onto the focal plane of an operating microscope John W. Strohbehn, John Hatch 1988-01-26