AJ

Alfred O. Johnson

📍 Herndon, VA: #513 of 878 inventorsTop 60%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #4,036,873 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4456989 Signal transformation apparatus Donald E. Rogness, George W. White 1984-06-26