JK

John F. Kowinski

RTX (Raytheon): 1 patents #8,248 of 15,912Top 55%
📍 Springfield, MA: #176 of 293 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,074,221 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4344481 Counterflow heat exchanger construction Robert Graham Urie 1982-08-17