DS

David A. Sheppard

GE: 1 patents #751 of 2,434Top 35%
📍 Cambridge, MA: #128 of 440 inventorsTop 30%
🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%
Overall (2003): #239,283 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6588808 Locomotive rail conditioning system alignment verification — 2003-07-08