DH

David Sheldon Hooper

AI Acd Systems International: 3 patents #1 of 3Top 35%
Overall (All Time): #851,219 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8928947 Image contrast enhancement 2015-01-06
8228560 Image contrast enhancement 2012-07-24
8014034 Image contrast enhancement 2011-09-06
7856604 Method and system for visualization and operation of multiple content filters Yida Mao, Matthew Stanlake 2010-12-21
7398479 Method and system for calendar-based image asset organization Yida Mao 2008-07-08
7356778 Method and system for visualization and operation of multiple content filters Yida Mao, Matthew Stanlake 2008-04-08