Inventor
MARSH DAVID J
US24 patents
⚠️ This page may combine multiple inventors who share the name “MARSH DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
15 patentsUS7467164B2Dec 16, 2008
Media content descriptions
MICROSOFT CORP237 citations99
US7073193B2Jul 4, 2006
Media content descriptions
MICROSOFT CORP155 citations99
US7124938B1Oct 24, 2006
Enhancing smart card usage for associating media content with households
MICROSOFT CORP121 citations98
US6931657B1Aug 16, 2005
Methods and arrangements for providing a novel television and multimedia viewing paradigm
MICROSOFT CORP96 citations98
US7373590B2May 13, 2008
Shared electronic ink annotation method and system
MICROSOFT CORP79 citations95
US7836466B2Nov 16, 2010
Methods and systems for generating electronic program guides
MICROSOFT CORP35 citations92
US7617511B2Nov 10, 2009
Entering programming preferences while browsing an electronic programming guide
MICROSOFT CORP24 citations92
US7363649B2Apr 22, 2008
Media content descriptions
MICROSOFT CORP16 citations92
US7093273B2Aug 15, 2006
Television and multimedia viewing paradigm
MICROSOFT CORP30 citations92
US7885971B2Feb 8, 2011
Methods and systems for generating electronic program guides
MICROSOFT CORP11 citations84
US7739505B2Jun 15, 2010
Linking Diffie Hellman with HFS authentication by using a seed
MICROSOFT CORP13 citations84
US7640563B2Dec 29, 2009
Describing media content in terms of degrees
MICROSOFT CORP11 citations84
US7617401B2Nov 10, 2009
Hardware functionality scan for device authentication
MICROSOFT CORP13 citations84
US7475417B2Jan 6, 2009
Program selection mechanism governed by rate of program consumption
MICROSOFT CORP13 citations84
US7936872B2May 3, 2011
Client proximity detection method and system
MICROSOFT CORP17 citations81