Inventor · disambiguated record
Sangeeta Ramakrishnan
Also filed as: RAMAKRISHNAN SANGEETA
30 granted patents·1 pending application·572 citations·filing 1995–2020
96Inventor score
Files withCISCO TECH INC22RAMAKRISHNAN SANGEETA4CHAPMAN JOHN T2CISCO TECH IND1CISCO TECHONOLOGY INC1
Top patents by PatentIndex Score
31 records- 0196US7016337B1System and method for multiple channel statistical re-multiplexingCISCO TECH IND·Filed 2000·Granted Mar 21, 2006·156 cites·24 claims
- 0295US7539208B2Timing system for modular cable modem termination systemCISCO TECH INC·Filed 2005·Granted May 26, 2009·38 cites·10 claims
- 0394US7593433B1System and method for multiple channel statistical re-multiplexingCISCO TECH INC·Filed 2005·Granted Sep 22, 2009·29 cites·16 claims
- 0494US7292602B1Efficient available bandwidth usage in transmission of compressed video dataCISCO TECHONOLOGY INC·Filed 2001·Granted Nov 6, 2007·108 cites·22 claims
- 0593US7529276B1Combined jitter and multiplexing systems and methodsCISCO TECH INC·Filed 2002·Granted May 5, 2009·61 cites·21 claims
- 0688US7333515B1Methods and apparatus to improve statistical remultiplexer performance by use of predictive techniquesCISCO TECH INC·Filed 2002·Granted Feb 19, 2008·41 cites·31 claims
- 0787US7173947B1Methods and apparatus to evaluate statistical remultiplexer performanceCISCO TECH INC·Filed 2001·Granted Feb 6, 2007·38 cites·18 claims
- 0883US9369339B2Virtual cable modem termination systemCISCO TECH INC·Filed 2013·Granted Jun 14, 2016·6 cites·20 claims
- 0981US9660922B2Network assisted rate shifting for adaptive bit rate streamingRAMAKRISHNAN SANGEETA·Filed 2012·Granted May 23, 2017·7 cites·27 claims
- 1080US8544051B1Broadcast solution for cable IPTVRAMAKRISHNAN SANGEETA·Filed 2009·Granted Sep 24, 2013·14 cites·17 claims
- 1179US10680911B2Quality of experience based network resource managementCISCO TECH INC·Filed 2014·Granted Jun 9, 2020·5 cites·19 claims
- 1279US8160093B2Timing system for modular cable modem termination systemCHAPMAN JOHN T·Filed 2009·Granted Apr 17, 2012·5 cites·22 claims
- 1377US7823179B2System and method for edge resource managementCISCO TECH INC·Filed 2005·Granted Oct 26, 2010·6 cites·20 claims
- 1476US9621604B2Statistical remultiplexing of ABR streamsCISCO TECH INC·Filed 2013·Granted Apr 11, 2017·4 cites·20 claims
- 1573US9141169B2System and method to conserve power in an access network without loss of service qualityCISCO TECH INC·Filed 2012·Granted Sep 22, 2015·3 cites·26 claims
- 1672US9313095B2Modular headend architecture with downstream multicastCHAPMAN JOHN T·Filed 2012·Granted Apr 12, 2016·1 cites·21 claims
- 1772US5889891AUniversal codebook vector quantization with constrained storageUNIV CALIFORNIA·Filed 1995·Granted Mar 30, 1999·42 cites·17 claims
- 1871US9755993B2Joint quality management across multiple streamsCISCO TECH INC·Filed 2014·Granted Sep 5, 2017·2 cites·20 claims
- 1968US9641354B2Virtual cable modem termination systemCISCO TECH INC·Filed 2016·Granted May 2, 2017·1 cites·20 claims
- 2067US9143819B2Reducing energy consumption of an edge deviceRAMAKRISHNAN SANGEETA·Filed 2009·Granted Sep 22, 2015·2 cites·20 claims
- 2165US9894010B2Management of heterogeneous client device groupsCISCO TECH INC·Filed 2014·Granted Feb 13, 2018·1 cites·20 claims
- 2261US11196625B2Cross-domain service optimizationCISCO TECH INC·Filed 2020·Granted Dec 7, 2021·0 cites·20 claims
- 2354US10277530B2Allocating portions of a shared network resource based on client device groupsCISCO TECH INC·Filed 2018·Granted Apr 30, 2019·0 cites·20 claims
- 2454US10277532B2Quality management of media encoding for multiple client devicesCISCO TECH INC·Filed 2017·Granted Apr 30, 2019·0 cites·20 claims
- 2552US8789119B2Statistical remultiplexer performance for video on demand applications by use of metadataRAMAKRISHNAN SANGEETA·Filed 2004·Granted Jul 22, 2014·1 cites·34 claims
- 2652US7321698B2Methods and apparatus for transform coefficient filteringCISCO TECH INC·Filed 2006·Granted Jan 22, 2008·0 cites·23 claims
- 2752US7162097B1Methods and apparatus for transform coefficient filteringCISCO TECH INC·Filed 2001·Granted Jan 9, 2007·1 cites·44 claims
- 2849US10848381B2Cross-domain service optimizationCISCO TECH INC·Filed 2017·Granted Nov 24, 2020·0 cites·20 claims
- 2945US2016028594A1Generating and Utilizing Contextual Network AnalyticsCISCO TECH INC·Filed 2014·Application pending·0 cites
- 3044US10924812B2Constant quality video encoding with encoding parameter fine-tuningCISCO TECH INC·Filed 2018·Granted Feb 16, 2021·0 cites·20 claims
- 3142US10104407B2Method and device for network-assisted client-centric QoE optimizationCISCO TECH INC·Filed 2016·Granted Oct 16, 2018·0 cites·18 claims
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