Assignee
KAHN RAYNOLD M
US·16 granted patents·2 pending applications·171 citations·filing 2000–2012
Top patents by PatentIndex Score
18 records- 0197US9485469B2Methods and apparatus to provide content on demand in content broadcast systemsKAHN RAYNOLD M·Filed 2011·Granted Nov 1, 2016·35 cites·24 claims
- 0291US8095466B2Methods and apparatus to conditionally authorize content delivery at content servers in pay delivery systemsKAHN RAYNOLD M·Filed 2006·Granted Jan 10, 2012·37 cites·30 claims
- 0390US8996421B2Methods and apparatus to conditionally authorize content delivery at broadcast headends in pay delivery systemsKAHN RAYNOLD M·Filed 2006·Granted Mar 31, 2015·15 cites·28 claims
- 0490US8732780B2Content delivery systems and methods to operate the sameKAHN RAYNOLD M·Filed 2010·Granted May 20, 2014·11 cites·22 claims
- 0589US8583922B2Hidden identificationKAHN RAYNOLD M·Filed 2007·Granted Nov 12, 2013·11 cites·27 claims
- 0688US8775319B2Secure content transfer systems and methods to operate the sameKAHN RAYNOLD M·Filed 2006·Granted Jul 8, 2014·15 cites·14 claims
- 0785US8677152B2Method and apparatus for encrypting media programs for later purchase and viewingKAHN RAYNOLD M·Filed 2008·Granted Mar 18, 2014·7 cites·78 claims
- 0883US8532293B2Method and system for securely providing and storing content in a multiple dwelling unit systemKAHN RAYNOLD M·Filed 2007·Granted Sep 10, 2013·6 cites·24 claims
- 0982US8140859B1Secure storage and replay of media programs using a hard-paired receiver and storage deviceKAHN RAYNOLD M·Filed 2000·Granted Mar 20, 2012·17 cites·12 claims
- 1080US8782438B2Secure storage and replay of media programs using a hard-paired receiver and storage deviceKAHN RAYNOLD M·Filed 2012·Granted Jul 15, 2014·3 cites·22 claims
- 1180US8417939B2Method and apparatus for file sharing between a group of user devices with encryption-decryption information sent via satellite and the content sent separatelyKAHN RAYNOLD M·Filed 2007·Granted Apr 9, 2013·6 cites·38 claims
- 1270US8079043B2Service activation of set-top box functionality using broadcast conditional access systemKAHN RAYNOLD M·Filed 2009·Granted Dec 13, 2011·2 cites·20 claims
- 1368US9325944B2Secure delivery of program content via a removable storage mediumKAHN RAYNOLD M·Filed 2006·Granted Apr 26, 2016·2 cites·17 claims
- 1457US8484671B1Receiver interface with multiple access cardsKAHN RAYNOLD M·Filed 2003·Granted Jul 9, 2013·4 cites·9 claims
- 1555US2011162020A1Method and system for operating a multi-room digital video recording systemKAHN RAYNOLD M·Filed 2009·Application pending·0 cites
- 1654US2007118770A1Secure storage and replay of media programs using a hard-paired receiver and storage deviceKAHN RAYNOLD M·Filed 2007·Application pending·0 cites
- 1752US9800838B2Method and system for providing content to a content distribution system suitable for a multiple dwelling unit using an authorization listKAHN RAYNOLD M·Filed 2007·Granted Oct 24, 2017·0 cites·33 claims
- 1844US9872057B1Method and system for accessing content in another format in a communications systemKAHN RAYNOLD M·Filed 2010·Granted Jan 16, 2018·0 cites·37 claims
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