AS

Allan A. Sura

📍 Orangeville, CA: #37 of 98 inventorsTop 40%
Overall (All Time): #2,059,250 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8851900 Electronic learning system David Jeffrey Graham 2014-10-07
8506305 Electronic learning system David Jeffrey Graham 2013-08-13