Assignee
KALEIDESCAPE INC
US9 patents
Top patents by PatentIndex Score
US7003131B2Feb 21, 2006
Watermarking and fingerprinting digital content using alternative blocks to embed information
KALEIDESCAPE INC76 citations96
US7036024B2Apr 25, 2006
Detecting collusion among multiple recipients of fingerprinted information
KALEIDESCAPE INC56 citations95
US7188248B2Mar 6, 2007
Recovering from de-synchronization attacks against watermarking and fingerprinting
KALEIDESCAPE INC26 citations92
US7181044B2Feb 20, 2007
Watermarking and fingerprinting digital content using alternative blocks to embed information
KALEIDESCAPE INC32 citations91
US7702101B2Apr 20, 2010
Secure presentation of media streams in response to encrypted digital content
KALEIDESCAPE INC29 citations90
US7257732B2Aug 14, 2007
Integrating content-laden media with storage system
KALEIDESCAPE INC16 citations90
US7568105B2Jul 28, 2009
Parallel distribution and fingerprinting of digital content
KALEIDESCAPE INC2 citations61
US7689860B2Mar 30, 2010
Integrating content-laden media with storage system
KALEIDESCAPE INC3 citations60
US7888582B2Feb 15, 2011
Sound sequences with transitions and playlists
KALEIDESCAPE INC1 citations44