Inventor · disambiguated record
Mark Hollar
Also filed as: HOLLAR MARK · HOLLAR MARK A · HOLLAR MARK ALAN
9 granted patents·5 pending applications·233 citations·filing 1999–2008
89Inventor score
Top patents by PatentIndex Score
14 records- 0193US6931536B2Enhanced copy protection of proprietary material employing multiple watermarksMACROVISION CORP·Filed 2001·Granted Aug 16, 2005·84 cites·44 claims
- 0287US6542609B1Method and apparatus for scrambling a high definition television signalMACROVISION CORP·Filed 2000·Granted Apr 1, 2003·33 cites·25 claims
- 0384US7124114B1Method and apparatus for determining digital A/V content distribution terms based on detected piracy levelsMACROVISION CORP·Filed 2000·Granted Oct 17, 2006·30 cites·73 claims
- 0482US6950520B1Method and apparatus for carrying data in a video signal so that the data is not recordedMACROVISION CORP·Filed 2000·Granted Sep 27, 2005·22 cites·12 claims
- 0572US6701062B1Generational copy control of a video signalMACROVISION CORP·Filed 1999·Granted Mar 2, 2004·53 cites·17 claims
- 0661US7865057B2Method and apparatus for conveying rights across an analog video interfaceROVI SOLUTIONS CORP·Filed 2004·Granted Jan 4, 2011·5 cites·61 claims
- 0757US7624282B2Method and apparatus for DVD copy protection with selective data pattern insertionMACROVISION CORP·Filed 2004·Granted Nov 24, 2009·3 cites·14 claims
- 0857US7274790B2Scrambling and descrambling a high definition TV signalMACROVISION CORP·Filed 2003·Granted Sep 25, 2007·2 cites·61 claims
- 0953US8930718B2Apparatus for and a method of providing content dataAYLWARD ADRIAN·Filed 2007·Granted Jan 6, 2015·1 cites·13 claims
- 1051US2007033146A1Method and apparatus for determining digital A/V content distribution terms based on detected piracy levelsHOLLAR MARK A·Filed 2006·Application pending·0 cites
- 1151US2006195696A1Method and apparatus for enhanced audio/video services with watermarks and associated dataMACROVISION CORP·Filed 2006·Application pending·0 cites
- 1250US2005135614A1Method and apparatus for enhanced audio/video services with two watermarksFiled 2004·Application pending·0 cites
- 1343US2009259684A1Digital content library serviceMACROVISION CORP·Filed 2008·Application pending·0 cites
- 1436US2003081777A1System, method and recording unit for protected copying of materialFiled 2001·Application pending·0 cites
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