DM

David A Marquis

RTX (Raytheon): 2 patents #5,307 of 15,912Top 35%
📍 Medford, MA: #441 of 941 inventorsTop 50%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,255,630 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5999119 CW radar range measuring system with improved range resolution I. Shaun Carnes, deceased, Mark E. Russell, Dean L. Shollenberger 1999-12-07
5606324 Radar system Walter S. Justice, Ronald A. Wagner 1997-02-25