JB

James D. Birch

RTX (Raytheon): 2 patents #5,307 of 15,912Top 35%
📍 Townsend, MA: #55 of 126 inventorsTop 45%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,273,660 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5675345 Compact antenna with folded substrate Jerome H. Pozgay, Eileen Conaty, Daniel L. Fontaine, Henry M. Majchrzak 1997-10-07
4308539 Compensated phased array antenna 1981-12-29