Inventor · disambiguated record
Eric William Grab
Also filed as: GRAB ERIC · GRAB ERIC W · GRAB ERIC WILLIAM
58 granted patents·24 pending applications·1,354 citations·filing 2003–2025
99Inventor score
Top patents by PatentIndex Score
82 records- 0199US9621522B2Systems and methods for playing back alternative streams of protected content protected using common cryptographic informationSONIC IP INC·Filed 2015·Granted Apr 11, 2017·39 cites·15 claims
- 0299US9247311B2Systems and methods for playing back alternative streams of protected content protected using common cryptographic informationSONIC IP INC·Filed 2014·Granted Jan 26, 2016·54 cites·19 claims
- 0398US11683542B2Systems and methods for distributing content using a common set of encryption keysDIVX LLC·Filed 2020·Granted Jun 20, 2023·6 cites·14 claims
- 0498US10341698B2Systems and methods for distributing content using a common set of encryption keysDIVX LLC·Filed 2018·Granted Jul 2, 2019·20 cites·20 claims
- 0598US10244272B2Systems and methods for playing back alternative streams of protected content protected using common cryptographic informationDIVX LLC·Filed 2017·Granted Mar 26, 2019·21 cites·30 claims
- 0698US10225588B2Playback devices and methods for playing back alternative streams of content protected using a common set of cryptographic keysDIVX LLC·Filed 2018·Granted Mar 5, 2019·23 cites·24 claims
- 0798US9798863B2Federated digital rights management scheme including trusted systemsSONIC IP INC·Filed 2015·Granted Oct 24, 2017·36 cites·32 claims
- 0898US8918636B2Systems and methods for protecting alternative streams in adaptive bitrate streaming systemsKIEFER MICHAEL GEORGE·Filed 2011·Granted Dec 23, 2014·76 cites·38 claims
- 0998US8909922B2Systems and methods for playing back alternative streams of protected content protected using common cryptographic informationKIEFER MICHAEL GEORGE·Filed 2011·Granted Dec 9, 2014·68 cites·31 claims
- 1097US11886545B2Federated digital rights management scheme including trusted systemsDIVX LLC·Filed 2020·Granted Jan 30, 2024·4 cites·28 claims
- 1197US11297263B2Multimedia distribution system for multimedia files with packed framesDIVX LLC·Filed 2021·Granted Apr 5, 2022·4 cites·30 claims
- 1297US11159746B2Multimedia distribution system for multimedia files with packed framesDIVX LLC·Filed 2021·Granted Oct 26, 2021·6 cites·30 claims
- 1397US11012641B2Multimedia distribution system for multimedia files with interleaved media chunks of varying typesDIVX LLC·Filed 2020·Granted May 18, 2021·8 cites·24 claims
- 1497US10856020B2Systems and methods for distributing content using a common set of encryption keysDIVX LLC·Filed 2019·Granted Dec 1, 2020·14 cites·20 claims
- 1597US9344517B2Downloading and adaptive streaming of multimedia content to a device with cache assistSONIC IP INC·Filed 2013·Granted May 17, 2016·48 cites·20 claims
- 1697US9184920B2Federated digital rights management scheme including trusted systemsSONIC IP INC·Filed 2014·Granted Nov 10, 2015·40 cites·18 claims
- 1797US8997254B2Systems and methods for fast startup streaming of encrypted multimedia contentSONIC IP INC·Filed 2012·Granted Mar 31, 2015·59 cites·18 claims
- 1896US8656183B2Federated digital rights management scheme including trusted systemsGRAB ERIC WILLIAM·Filed 2012·Granted Feb 18, 2014·36 cites·18 claims
- 1996US8561104B1Systems and methods for adaptively transmitting media and advertising contentDOW CHRISTOPHER·Filed 2012·Granted Oct 15, 2013·246 cites·14 claims
- 2096US7295673B2Method and system for securing compressed digital videoDIVX INC·Filed 2003·Granted Nov 13, 2007·115 cites·32 claims
- 2195US11509839B2Multimedia distribution system for multimedia files with packed framesDIVX LLC·Filed 2022·Granted Nov 22, 2022·2 cites·24 claims
- 2295US10878065B2Federated digital rights management scheme including trusted systemsDIVX LLC·Filed 2017·Granted Dec 29, 2020·9 cites·19 claims
- 2395US10257443B2Multimedia distribution system for multimedia files with interleaved media chunks of varying typesDIVX LLC·Filed 2016·Granted Apr 9, 2019·10 cites·16 claims
- 2495US8201264B2Federated digital rights management scheme including trusted systemsGRAB ERIC W·Filed 2009·Granted Jun 12, 2012·58 cites·12 claims
- 2594US10708521B2Multimedia distribution system for multimedia files with interleaved media chunks of varying typesDIVX LLC·Filed 2019·Granted Jul 7, 2020·9 cites·19 claims
- 2694US10231001B2Systems and methods for providing audio content during trick-play playbackDIVX LLC·Filed 2016·Granted Mar 12, 2019·9 cites·26 claims
- 2794US9369687B2Multimedia distribution system for multimedia files with interleaved media chunks of varying typesSONIC IP INC·Filed 2014·Granted Jun 14, 2016·18 cites·12 claims
- 2894US7515710B2Federated digital rights management scheme including trusted systemsDIVX INC·Filed 2007·Granted Apr 7, 2009·45 cites·11 claims
- 2993US11190497B2Systems and methods for application identificationDIVX LLC·Filed 2019·Granted Nov 30, 2021·5 cites·10 claims
- 3093US9343112B2Systems and methods for supplementing content from a serverSONIC IP INC·Filed 2013·Granted May 17, 2016·46 cites·36 claims
- 3192US9794233B2Systems and methods for application identificationSONIC IP INC·Filed 2016·Granted Oct 17, 2017·6 cites·13 claims
- 3292US9092646B2Systems and methods for identifying consumer electronic products based on a product identifierGRAB ERIC WILLIAM·Filed 2012·Granted Jul 28, 2015·15 cites·35 claims
- 3391US9009794B2Systems and methods for temporary assignment and exchange of digital access rightsDYKEMAN KIM R·Filed 2011·Granted Apr 14, 2015·29 cites·22 claims
- 3491US8731369B2Multimedia distribution system for multimedia files having subtitle informationLI ADAM H·Filed 2004·Granted May 20, 2014·55 cites·10 claims
- 3590US9268923B2Systems and methods for application identificationSONIC IP INC·Filed 2014·Granted Feb 23, 2016·8 cites·15 claims
- 3690US9129087B2Systems and methods for managing digital rights based on a union or intersection of individual rightsGRAB ERIC W·Filed 2011·Granted Sep 8, 2015·18 cites·20 claims
- 3789US10904594B2Systems and methods for providing variable speeds in a trick-play modeDIVX LLC·Filed 2018·Granted Jan 26, 2021·4 cites·14 claims
- 3888US11870758B2Systems and methods for application identificationDIVX LLC·Filed 2021·Granted Jan 9, 2024·1 cites·18 claims
- 3988US8799647B2Systems and methods for application identificationGRAB ERIC WILLIAM·Filed 2011·Granted Aug 5, 2014·7 cites·22 claims
- 4087US10917449B2Systems, methods, and media for delivery of contentDIVX LLC·Filed 2019·Granted Feb 9, 2021·4 cites·17 claims
- 4187US2025300972A1Systems and Methods for Application IdentificationDIVX LLC·Filed 2025·Application pending·0 cites
- 4286US10341306B2Systems and methods for application identificationDIVX LLC·Filed 2017·Granted Jul 2, 2019·3 cites·16 claims
- 4386US9332290B2Methods, systems, and media for certifying a playback deviceSONIC IP INC·Filed 2013·Granted May 3, 2016·5 cites·33 claims
- 4485US10129574B2Systems and methods for providing variable speeds in a trick-play modeDIVX LLC·Filed 2016·Granted Nov 13, 2018·3 cites·17 claims
- 4584US7460668B2Optimized secure media playback controlDIVX INC·Filed 2004·Granted Dec 2, 2008·37 cites·21 claims
- 4683US12470781B2Federated digital rights management scheme including trusted systemsDIVX LLC·Filed 2023·Granted Nov 11, 2025·0 cites·20 claims
- 4783US12355736B2Systems and methods for application identificationDIVX LLC·Filed 2023·Granted Jul 8, 2025·0 cites·12 claims
- 4883US10701417B2Systems and methods for providing audio content during trick-play playbackDIVX LLC·Filed 2019·Granted Jun 30, 2020·2 cites·20 claims
- 4983US9721071B2Binding of cryptographic content using unique device characteristics with server heuristicsCHAN FRANCIS YEE-DUG·Filed 2011·Granted Aug 1, 2017·8 cites·26 claims
- 5082US12244878B2Systems and methods for distributing content using a common set of encryption keysDIVX LLC·Filed 2023·Granted Mar 4, 2025·0 cites·36 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →