DO

David W. O'Bryant

PS Patriot Scientific: 1 patents #1 of 6Top 20%
📍 Sandy, UT: #14 of 67 inventorsTop 25%
🗺 Utah: #243 of 929 inventorsTop 30%
Overall (1997): #162,120 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5594456 Gas tube RF antenna Elwood G. Norris 1997-01-14