RS

Robert Brooks Stephenson

Overall (All Time): #1,929,505 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10204353 Copy detection using extinsic features Darrell Jerome Freeman, Thomas J. Mercolino, Hersh Ashok Tapadia, Xue Feng, Michael K. Brown 2019-02-12
9053364 Product, image, or document authentication, verification, and item identification Thomas J. Mercolino, Darrell Jerome Freeman, Hersh Ashok Tapadia 2015-06-09