Patent | Date |
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Translating Protected Content In A Video Processing Server App 20220083628 - Mangalore; Geetha | 2022-03-17 |
High Definition Secure Playback With Downloadable Drm For Android Platforms App 20210303660 - Mangalore; Geetha ;   et al. | 2021-09-30 |
High definition secure playback with downloadable DRM for android platforms Grant 10,977,342 - Mangalore , et al. April 13, 2 | 2021-04-13 |
Secure media casting bypassing mobile devices Grant 10,708,326 - Mangalore , et al. | 2020-07-07 |
Copy count for DTCP with an abbreviation hash used for check in copy Grant 10,484,644 - Mullen , et al. Nov | 2019-11-19 |
Secure Media Casting Bypassing Mobile Devices App 20180288117 - Mangalore; Geetha ;   et al. | 2018-10-04 |
Digital rights management with irregular network access Grant 10,061,904 - So , et al. August 28, 2 | 2018-08-28 |
Method and apparatus for efficient interruptible transfer of protected media assets Grant 10,033,707 - Mullen , et al. July 24, 2 | 2018-07-24 |
Method and apparatus for secure storage and retrieval of live off disk media programs Grant 10,015,542 - Shamsaasef , et al. July 3, 2 | 2018-07-03 |
Copy Count for DTCP with an Abbreviation Hash Used for Check in Copy App 20170230609 - Mullen; Brian D. ;   et al. | 2017-08-10 |
Copy count for DTCP with an abbreviation hash used for check in copy Grant 9,667,911 - Mullen , et al. May 30, 2 | 2017-05-30 |
High Definition Secure Playback With Downloadable Drm For Android Platforms App 20170109503 - Mangalore; Geetha ;   et al. | 2017-04-20 |
Method And Apparatus For Efficient Interruptible Transfer Of Protected Media Assets App 20160359817 - Mullen; Brian D. ;   et al. | 2016-12-08 |
Secure transcoding of content Grant 9,516,364 - Peterka , et al. December 6, 2 | 2016-12-06 |
DTCP converter for HLS Grant 9,497,514 - Moroney , et al. November 15, 2 | 2016-11-15 |
Trick play seek operation for HLS converted from DTCP Grant 9,491,521 - Mangalore , et al. November 8, 2 | 2016-11-08 |
Systems and methods for manipulating sensitive information in a secure mobile environment Grant 9,418,209 - Mangalore , et al. August 16, 2 | 2016-08-16 |
Digital rights management with irregular network access Grant 9,336,365 - So , et al. May 10, 2 | 2016-05-10 |
Digital Rights Management With Irregular Network Access App 20160092663 - So; Nicol C. ;   et al. | 2016-03-31 |
Digital Rights Management With Irregular Network Access App 20160078198 - So; Nicol C. ;   et al. | 2016-03-17 |
Copy Count For Dtcp With An Abbreviation Hash Used For Check In Copy App 20150244973 - Mullen; Brian D. ;   et al. | 2015-08-27 |
DTCP Converter for HLS App 20140376719 - Moroney; Paul ;   et al. | 2014-12-25 |
Trick Play Seek Operation for HLS Converted from DTCP App 20140380352 - Mangalore; Geetha ;   et al. | 2014-12-25 |
Method And Apparatus For Secure Storage And Retrieval Of Live Off Disk Media Programs App 20140270161 - Shamsaasef; Rafie ;   et al. | 2014-09-18 |
Digital rights management with irregular network access Grant 8,813,238 - So , et al. August 19, 2 | 2014-08-19 |
Systems And Methods For Manipulating Sensitive Information In A Secure Mobile Environment App 20140095890 - Mangalore; Geetha ;   et al. | 2014-04-03 |
System and method for encrypting and decrypting data Grant 8,638,929 - Zhang , et al. January 28, 2 | 2014-01-28 |
System and method for securely transfering content from set-top box to personal media player Grant 8,417,937 - Mangalore April 9, 2 | 2013-04-09 |
System And Method For Secure Bi-directional Communication App 20120131339 - Mangalore; Geetha ;   et al. | 2012-05-24 |
Method and apparatus for provisioning a device to access digital rights management (DRM) services in a universal plug and play (UPnP) network Grant 8,176,534 - Mangalore , et al. May 8, 2 | 2012-05-08 |
Digital Rights Management With Irregular Network Access App 20110289592 - So; Nicol C. ;   et al. | 2011-11-24 |
Secure Transcoding Of Content App 20110235801 - Peterka; Petr ;   et al. | 2011-09-29 |
System And Method For Securely Transfering Content From Set-top Box To Personal Media Player App 20110145562 - Mangalore; Geetha | 2011-06-16 |
System and Method for Encrypting and Decrypting Data App 20110129087 - Zhang; Jiang ;   et al. | 2011-06-02 |
Communication Of Content To Event Attendees App 20110119743 - Gleim; William L. ;   et al. | 2011-05-19 |
Application programming interface (API) for accessing and managing resources in digital television receiver Grant 7,487,534 - Peterka , et al. February 3, 2 | 2009-02-03 |
Method and apparatus for provisioning a device to access digital rights management (DRM) services in a universal plug and play (UPnP) network App 20070157295 - Mangalore; Geetha ;   et al. | 2007-07-05 |
Method and apparatus for providing channel key data App 20060047601 - Peterka; Petr ;   et al. | 2006-03-02 |
Method and system for distributing data within a network App 20050204038 - Medvinsky, Alexander ;   et al. | 2005-09-15 |