GD

Gregory L. DeFrancesco

Hamilton Sundstrand: 24 patents #74 of 2,079Top 4%
RTX (Raytheon): 2 patents #5,307 of 15,912Top 35%
📍 Simsbury, CT: #14 of 374 inventorsTop 4%
🗺 Connecticut: #1,400 of 34,797 inventorsTop 5%
Overall (All Time): #152,783 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4769051 Filtered environmental control system — 1988-09-06