RD

Robert J. Duggan

DP Deka Products Limited Parternship: 1 patents #17 of 44Top 40%
📍 Strafford, NH: #1 of 1 inventorsTop 100%
🗺 New Hampshire: #251 of 1,007 inventorsTop 25%
Overall (2002): #129,452 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6367817 Personal mobility vehicles and methods Dean Kamen, Robert R. Ambrogi, J. Douglas Field, Richard Kurt Heinzmann, Burl W. Amsbury +1 more 2002-04-09