DS

Douglas Shannon

DI Directv: 3 patents #225 of 679Top 35%
RO Roku: 1 patents #264 of 379Top 70%
Overall (All Time): #1,222,823 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8873929 Digital recording and playback Anthony Wood, Spencer Shanson, Matthew Self, Donald Woodward, Jr., Mark Nudelman +2 more 2014-10-28
8433182 Video data recorder with personal channels Anthony Wood, Donald Woodward, Jr., Edward Kessler, Spencer Shanson, Karl Townsend 2013-04-30
7773860 Video data recorder with personal channels Anthony Wood, Donald Woodward, Jr., Edward Kessler, Spencer Shanson, Karl Townsend 2010-08-10
D546337 Graphical user interface computer icon for a monitor display Susan A. Wood, Michael Joseph Kobb, Anthony Wood 2007-07-10