OD

Oskar F. Doehler

NO Northrop: 1 patents #86 of 277Top 35%
📍 Glen Ellyn, IL: #334 of 541 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,104,957 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4185225 Traveling wave tube Robert J. Espinosa, Gary G. Groshart 1980-01-22