Inventor · disambiguated record
Alagu Periyannan
Also filed as: PERIYANNAN ALAGU · PERIYANNAN ALAGU S
41 granted patents·1 pending application·1,842 citations·filing 1996–2022
98Inventor score
Files withAPPLE COMPUTER9BLUE JEANS NETWORK7VERIZON PATENT & LICENSING INC7PERIYANNAN ALAGU6BLUE JEANS NETWORK INC4
Top patents by PatentIndex Score
42 records- 0197US9041765B2Systems and methods for security and privacy controls for videoconferencingPERIYANNAN ALAGU·Filed 2011·Granted May 26, 2015·32 cites·24 claims
- 0297US8482593B2Systems and methods for scalable composition of media streams for real-time multimedia communicationPERIYANNAN ALAGU·Filed 2011·Granted Jul 9, 2013·39 cites·27 claims
- 0397US7366788B2Method and apparatus for media data transmissionAPPLE INC·Filed 2004·Granted Apr 29, 2008·128 cites·59 claims
- 0496US9143729B2Systems and methods for real-time virtual-reality immersive multimedia communicationsANAND RAGHAVAN·Filed 2011·Granted Sep 22, 2015·60 cites·6 claims
- 0596US8885013B2Systems and methods for novel interactions with participants in videoconference meetingsPERIYANNAN ALAGU·Filed 2011·Granted Nov 11, 2014·21 cites·28 claims
- 0696US8875031B2Systems and methods for shared multimedia experiences in virtual videoconference roomsPERIYANNAN ALAGU·Filed 2011·Granted Oct 28, 2014·23 cites·17 claims
- 0796US8514263B2Systems and methods for scalable distributed global infrastructure for real-time multimedia communicationPERIYANNAN ALAGU·Filed 2011·Granted Aug 20, 2013·33 cites·22 claims
- 0895US9232191B2Systems and methods for scalable distributed global infrastructure for real-time multimedia communicationBLUE JEANS NETWORK INC·Filed 2013·Granted Jan 5, 2016·17 cites·17 claims
- 0995US9035997B2Systems and methods for real-time multimedia communications across multiple standards and proprietary devicesPERIYANNAN ALAGU·Filed 2011·Granted May 19, 2015·20 cites·28 claims
- 1095US6717952B2Method and apparatus for media data transmissionAPPLE COMPUTER·Filed 2002·Granted Apr 6, 2004·70 cites·54 claims
- 1194US9369673B2Methods and systems for using a mobile device to join a video conference endpoint into a video conferenceBLUE JEANS NETWORK·Filed 2014·Granted Jun 14, 2016·47 cites·14 claims
- 1293US6512778B1Method and apparatus for media data transmissionAPPLE COMPUTER·Filed 2000·Granted Jan 28, 2003·53 cites·18 claims
- 1392US10735690B2System and methods for physical whiteboard collaboration in a video conferenceBLUE JEANS NETWORK INC·Filed 2019·Granted Aug 4, 2020·9 cites·7 claims
- 1492US10284815B2System and methods for physical whiteboard collaboration in a video conferenceBLUE JEANS NETWORK INC·Filed 2017·Granted May 7, 2019·9 cites·14 claims
- 1592US6587928B1Scheme for segregating cacheable and non-cacheable by port designationBLUE COAT SYSTEMS INC·Filed 2000·Granted Jul 1, 2003·101 cites·16 claims
- 1692US6453355B1Method and apparatus for media data transmissionAPPLE COMPUTER·Filed 1998·Granted Sep 17, 2002·166 cites·44 claims
- 1791US6263371B1Method and apparatus for seaming of streaming contentCACHEFLOW INC·Filed 1999·Granted Jul 17, 2001·274 cites·30 claims
- 1890US9300705B2Methods and systems for interfacing heterogeneous endpoints and web-based media sources in a video conferenceBLUE JEANS NETWORK·Filed 2014·Granted Mar 29, 2016·21 cites·10 claims
- 1990US6134243AMethod and apparatus for media data transmissionAPPLE COMPUTER·Filed 1998·Granted Oct 17, 2000·169 cites·1 claims
- 2089US9402054B2Provision of video conference servicesBLUE JEANS NETWORK·Filed 2015·Granted Jul 26, 2016·11 cites·15 claims
- 2188US6829648B1Method and apparatus for preparing media data for transmissionAPPLE COMPUTER·Filed 1999·Granted Dec 7, 2004·132 cites·81 claims
- 2286US6744763B1Method and apparatus for media data transmissionAPPLE COMPUTER·Filed 1998·Granted Jun 1, 2004·95 cites·54 claims
- 2385US11323660B2Provision of video conferencing services using a micro pop to extend media processing into enterprise networksVERIZON PATENT & LICENSING INC·Filed 2020·Granted May 3, 2022·2 cites·12 claims
- 2485US9525849B2Provision of video conferencing with load balancingBLUE JEANS NETWORK·Filed 2015·Granted Dec 20, 2016·5 cites·18 claims
- 2583US10334206B2Provision of video conferencing services using a micro pop to extend media processing into enterprise networksBLUE JEANS NETWORK·Filed 2014·Granted Jun 25, 2019·7 cites·8 claims
- 2683US9380268B2Provision of video conferencing services using reflector multipoint control units (MCU) and transcoder MCU combinationsBLUE JEANS NETWORK·Filed 2014·Granted Jun 28, 2016·9 cites·18 claims
- 2783US9154735B2Provision of video conferencing with load balancingBLUE JEANS NETWORK·Filed 2014·Granted Oct 6, 2015·8 cites·4 claims
- 2883US6714984B2Method and apparatus for media data transmissionAPPLE COMPUTER·Filed 2002·Granted Mar 30, 2004·25 cites·32 claims
- 2980US7747765B2Method and apparatus for media data transmissionAPPLE INC·Filed 2006·Granted Jun 29, 2010·5 cites·59 claims
- 3079US5742599AMethod and system for supporting constant bit rate encoded MPEG-2 transport over local ATM networksAPPLE COMPUTER·Filed 1996·Granted Apr 21, 1998·122 cites·19 claims
- 3176US10869001B2Provision of video conferencing services using a micro pop to extend media processing into enterprise networksVERIZON PATENT & LICENSING INC·Filed 2019·Granted Dec 15, 2020·2 cites·12 claims
- 3276US7447242B2Method for real time protocol media recordingBLUE COAT SYSTEMS INC·Filed 2004·Granted Nov 4, 2008·21 cites·3 claims
- 3376US6735634B1Method for real time protocol media recordingBLUE COAT SYSTEMS·Filed 1999·Granted May 11, 2004·86 cites·20 claims
- 3474US8028080B2Method and apparatus for media data transmissionAPPLE INC·Filed 2010·Granted Sep 27, 2011·2 cites·20 claims
- 3573US11540092B1Systems and methods for analyzing and optimizing conference experiencesVERIZON PATENT & LICENSING INC·Filed 2021·Granted Dec 27, 2022·1 cites·20 claims
- 3664US12470670B2Systems and methods for enhancing audio for a video conferencing applicationVERIZON PATENT & LICENSING INC·Filed 2022·Granted Nov 11, 2025·0 cites·20 claims
- 3760US2014092203A1Systems and Methods for Scalable Composition of Media Streams for Real-Time Multimedia CommunicationBLUE JEANS NETWORK INC·Filed 2013·Application pending·0 cites
- 3854US8271670B2Method and apparatus for media data transmissionJONES ANNE·Filed 2011·Granted Sep 18, 2012·0 cites·36 claims
- 3947US11609682B2Methods and systems for providing a communication interface to operate in 2D and 3D modesVERIZON PATENT & LICENSING INC·Filed 2021·Granted Mar 21, 2023·0 cites·20 claims
- 4045US11831453B2Methods and systems for providing communication between users based on virtual proximity and availability statusVERIZON PATENT & LICENSING INC·Filed 2021·Granted Nov 28, 2023·0 cites·20 claims
- 4144US5983279ABuffer management mechanism for distributed multimedia applicationsAPPLE COMPUTER·Filed 1996·Granted Nov 9, 1999·17 cites·40 claims
- 4243US11716297B2Methods and systems for indicating location status and availability status within a communication interfaceVERIZON PATENT & LICENSING INC·Filed 2021·Granted Aug 1, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →