DC

Donald Caldwell

AT AT&T: 2 patents #7,280 of 18,772Top 40%
Overall (All Time): #1,529,394 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8694448 Method and apparatus for providing an adaptive parser Yitzhak H. Mandelbaum 2014-04-08
7720878 Data compression method and apparatus Kenneth W. Church, Glenn Stephen Fowler 2010-05-18
6959300 Data compression method and apparatus Kenneth W. Church, Glenn Stephen Fowler 2005-10-25