P
PatentIndex
Search
Landscape
Sign in
Inventor
DA COSTA BRUNO KRAYCHETE
US
3 patents
Patents
3 patents
US7882356B2
Feb 1, 2011
UPnP authentication and authorization
MICROSOFT CORP
22 citations
89
US7975310B2
Jul 5, 2011
Offline playback of advertising supported media
MICROSOFT CORP
10 citations
81
US7836511B2
Nov 16, 2010
Enforcing advertisement playback for downloaded media content
MICROSOFT CORP
8 citations
81