RO

Richard J. O'Brien

📍 Hugo, MN: #7 of 18 inventorsTop 40%
🗺 Minnesota: #1,999 of 5,843 inventorsTop 35%
Overall (2011): #185,111 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7945511 Methods and systems for identity authentication Andrew Gallant, John T. Condon, Jordan S. Firfer, Lawrence Francis Buettner 2011-05-17