HS

Howard A. Spielman

DE Digital Equipment: 1 patents #1,005 of 2,100Top 50%
📍 Sharon, MA: #561 of 848 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,843,755 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5088052 System for graphically representing and manipulating data stored in databases C. J. Considine 1992-02-11