DM

David A. Marca

DE Digital Equipment: 1 patents #1,005 of 2,100Top 50%
📍 Lowell, MA: #440 of 739 inventorsTop 60%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,885,696 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5050074 System for facilitating coordination of activities by a plurality of actors with an object database and state/action identification 1991-09-17