Assignee
NDS LTD
GB·104 granted patents·32 pending applications·4,960 citations·filing 1996–2015
Top patents by PatentIndex Score
136 records- 0198US5939975ATheft prevention system and methodNDS LTD·Filed 1997·Granted Aug 17, 1999·241 cites·50 claims
- 0296US7647609B2Advertisements in an end-user controlled playback environmentNDS LTD·Filed 2008·Granted Jan 12, 2010·54 cites·17 claims
- 0396US6637029B1Intelligent electronic program guideNDS LTD·Filed 1998·Granted Oct 21, 2003·652 cites·20 claims
- 0496US6466670B1System for preventing playback of unauthorized digital video recordingsNDS LTD·Filed 2000·Granted Oct 15, 2002·148 cites·30 claims
- 0595US7386127B2Protection of data on media recording disksNDS LTD·Filed 2005·Granted Jun 10, 2008·41 cites·29 claims
- 0695US6424947B1Distributed IRD systemNDS LTD·Filed 1998·Granted Jul 23, 2002·285 cites·25 claims
- 0795US6227974B1Interactive game systemNDS LTD·Filed 1998·Granted May 8, 2001·730 cites·16 claims
- 0894US7340760B2Advertisements in an end-user controlled playback environmentNDS LTD·Filed 2001·Granted Mar 4, 2008·70 cites·41 claims
- 0994US6312336B1Electronic game guide systemNDS LTD·Filed 1999·Granted Nov 6, 2001·392 cites·32 claims
- 1093US7920702B2Digital rights management system and methodNDS LTD·Filed 2009·Granted Apr 5, 2011·16 cites·17 claims
- 1193US7779438B2System for providing visible messages during PVR trick mode playbackNDS LTD·Filed 2004·Granted Aug 17, 2010·85 cites·20 claims
- 1293US6681393B1Viewer interaction feedback method and system for use with an interactive telecommunication systemNDS LTD·Filed 1998·Granted Jan 20, 2004·226 cites·18 claims
- 1393US6178242B1Digital recording protection systemNDS LTD·Filed 1998·Granted Jan 23, 2001·188 cites·29 claims
- 1492US7106749B1System for data stream processingNDS LTD·Filed 2000·Granted Sep 12, 2006·61 cites·20 claims
- 1591US8347106B2Method and apparatus for user authentication based on a user eye characteristicNDS LTD·Filed 2008·Granted Jan 1, 2013·42 cites·12 claims
- 1691US7882519B2Advertisements in an end-user controlled playback environmentNDS LTD·Filed 2009·Granted Feb 1, 2011·12 cites·36 claims
- 1790US7512986B2Digital rights management system and methodNDS LTD·Filed 2002·Granted Mar 31, 2009·43 cites·76 claims
- 1890US6880081B1Key management for content protectionNDS LTD·Filed 2000·Granted Apr 12, 2005·101 cites·20 claims
- 1990US6587561B1Key delivery in a secure broadcasting systemNDS LTD·Filed 1999·Granted Jul 1, 2003·176 cites·19 claims
- 2089US7690029B2Remote administration of smart cards for secure access systemsNDS LTD·Filed 2005·Granted Mar 30, 2010·15 cites·8 claims
- 2189US7031470B1Protection of data on media recording disksNDS LTD·Filed 1999·Granted Apr 18, 2006·50 cites·14 claims
- 2287US7337332B2Transferring electronic contentNDS LTD·Filed 2001·Granted Feb 26, 2008·45 cites·14 claims
- 2387US6785389B1System for bitstream generationNDS LTD·Filed 2000·Granted Aug 31, 2004·33 cites·23 claims
- 2486US7903820B2Key production systemNDS LTD·Filed 2007·Granted Mar 8, 2011·16 cites·14 claims
- 2586US7782344B2Digital video zooming systemNDS LTD·Filed 2005·Granted Aug 24, 2010·17 cites·9 claims
- 2686US6772435B1Digital video broadcast systemNDS LTD·Filed 1997·Granted Aug 3, 2004·161 cites·11 claims
- 2785US7966666B2Chip attack protectionNDS LTD·Filed 2006·Granted Jun 21, 2011·16 cites·21 claims
- 2885US7530085B2Method and system for control of broadcast content accessNDS LTD·Filed 2001·Granted May 5, 2009·29 cites·19 claims
- 2984US7995603B2Secure digital content delivery system and method over a broadcast networkNDS LTD·Filed 2001·Granted Aug 9, 2011·35 cites·66 claims
- 3084US7013293B1Portable transaction deviceNDS LTD·Filed 2000·Granted Mar 14, 2006·35 cites·15 claims
- 3184US6629243B1Secure communications systemNDS LTD·Filed 1999·Granted Sep 30, 2003·197 cites·19 claims
- 3282US7882233B2Unicast/multicast architectureNDS LTD·Filed 2009·Granted Feb 1, 2011·7 cites·36 claims
- 3382US7882552B2Remote administration of smart cards for secure access systemsNDS LTD·Filed 2005·Granted Feb 1, 2011·7 cites·4 claims
- 3482US7058802B1Communication management systemNDS LTD·Filed 2000·Granted Jun 6, 2006·40 cites·19 claims
- 3581US7356775B2Focus priority in window managementNDS LTD·Filed 2005·Granted Apr 8, 2008·18 cites·16 claims
- 3680US6247950B1Secure smart card and tool for removing sameNDS LTD·Filed 1999·Granted Jun 19, 2001·82 cites·20 claims
- 3779US7263611B2Key management for content protectionNDS LTD·Filed 2005·Granted Aug 28, 2007·9 cites·47 claims
- 3878US7379548B2Virtual smart card device, method and systemNDS LTD·Filed 2003·Granted May 27, 2008·22 cites·34 claims
- 3977US7895614B2Method and system for control of broadcast content accessNDS LTD·Filed 2009·Granted Feb 22, 2011·4 cites·18 claims
- 4077US7580416B2System for data stream processingNDS LTD·Filed 2006·Granted Aug 25, 2009·4 cites·46 claims
- 4176US7995904B2Trick mode systemNDS LTD·Filed 2006·Granted Aug 9, 2011·5 cites·13 claims
- 4275US7631080B2Unicast/multicast architectureNDS LTD·Filed 2001·Granted Dec 8, 2009·15 cites·64 claims
- 4374US8051292B2System for proximity determinationNDS LTD·Filed 2005·Granted Nov 1, 2011·7 cites·35 claims
- 4474US7904721B2Digital certificatesNDS LTD·Filed 2007·Granted Mar 8, 2011·6 cites·10 claims
- 4574US6889322B1Identification protocolsNDS LTD·Filed 2000·Granted May 3, 2005·24 cites·16 claims
- 4674US6848051B2System for determining successful reception of a messageNDS LTD·Filed 2000·Granted Jan 25, 2005·17 cites·22 claims
- 4773US7752648B2Apparatus and methods for handling interactive applications in broadcast networksNDS LTD·Filed 2004·Granted Jul 6, 2010·13 cites·35 claims
- 4873US7333610B2System and method for pre-encryption of transmitted contentNDS LTD·Filed 2001·Granted Feb 19, 2008·17 cites·26 claims
- 4973US6934855B1Remote administration of smart cards for secure access systemsNDS LTD·Filed 1999·Granted Aug 23, 2005·59 cites·28 claims
- 5072US9639910B2System for embedding dataNDS LTD·Filed 2015·Granted May 2, 2017·2 cites·18 claims
Showing the top 50 of 136 patent records by PatentIndex Score.
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