FS

Frederick Stieff

RE Rad Elec: 1 patents #5 of 6Top 85%
📍 Leesburg, VA: #322 of 496 inventorsTop 65%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,202,864 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8153959 Measurement of undisturbed radon ground surface flux using a passive radon surface flux monitor Lorin R. Stieff 2012-04-10