Assignee
NAGRA THOMSON LICENSING
FR·12 granted patents·230 citations·filing 1999–2006
Top patents by PatentIndex Score
12 records- 0189US7644429B2Broadcast and reception, and conditional access system thereforNAGRA THOMSON LICENSING·Filed 2002·Granted Jan 5, 2010·136 cites·6 claims
- 0283USRE40334EMethod and apparatus for encrypted data stream transmissionNAGRA THOMSON LICENSING·Filed 2006·Granted May 20, 2008·9 cites·23 claims
- 0382US7881478B2Method for controlling access to an encrypted programmeNAGRA THOMSON LICENSING·Filed 2002·Granted Feb 1, 2011·35 cites·13 claims
- 0479US7684567B2Smartcard dynamic managementNAGRA THOMSON LICENSING·Filed 2005·Granted Mar 23, 2010·8 cites·20 claims
- 0578US7840805B2Method of and apparatus for providing secure communication of digital data between devicesNAGRA THOMSON LICENSING·Filed 2006·Granted Nov 23, 2010·7 cites·9 claims
- 0669US7783282B2Messaging over mobile phone network for digital multimedia networkNAGRA THOMSON LICENSING·Filed 2003·Granted Aug 24, 2010·9 cites·9 claims
- 0760US7454618B2System and methods for transmitting encrypted data with encryption keyNAGRA THOMSON LICENSING·Filed 2002·Granted Nov 18, 2008·5 cites·17 claims
- 0857US7299366B2Secure software customization for smartcardNAGRA THOMSON LICENSING·Filed 2003·Granted Nov 20, 2007·0 cites·12 claims
- 0951US7386869B1Broadcast and reception systems, and receiver/decoder and remote controller thereforNAGRA THOMSON LICENSING·Filed 1999·Granted Jun 10, 2008·19 cites·29 claims
- 1048US7352861B2Digital electronic component which is protected against electrical-type analysesNAGRA THOMSON LICENSING·Filed 2002·Granted Apr 1, 2008·2 cites·7 claims
- 1143US7792122B2Transmission protocol automatic detection method for a portable object such as a chip card or a chip keyNAGRA THOMSON LICENSING·Filed 2004·Granted Sep 7, 2010·0 cites·10 claims
- 1242US7600238B2Method for verifying television receiver sets with access control and corresponding receiver setNAGRA THOMSON LICENSING·Filed 2002·Granted Oct 6, 2009·0 cites·8 claims
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