Inventor · disambiguated record
William G. Stewart
Also filed as: STEWART WILLIAM · STEWART WILLIAM G · STEWART WILLIAM GEORGE
26 granted patents·1 pending application·626 citations·filing 2003–2018
96Inventor score
Top patents by PatentIndex Score
27 records- 0198US7631119B2Techniques for providing audio for synchronized playback by multiple devicesAPPLE INC·Filed 2004·Granted Dec 8, 2009·184 cites·14 claims
- 0297US8904066B2Using a plurality of buffers to provide audio for synchronized playback to multiple audio devices having separate device clocksMOORE JEFFREY C·Filed 2012·Granted Dec 2, 2014·132 cites·18 claims
- 0397US8185674B2System having a plurality of buffers for providing audio for synchronized playback to multiple audio devicesMOORE JEFFREY C·Filed 2009·Granted May 22, 2012·146 cites·20 claims
- 0496US8037220B2Techniques for providing audio for synchronized playback by multiple devicesAPPLE INC·Filed 2009·Granted Oct 11, 2011·26 cites·22 claims
- 0595US8989884B2Automatic audio configuration based on an audio output deviceGUETTA ANTHONY J·Filed 2011·Granted Mar 24, 2015·56 cites·26 claims
- 0689US8515768B2Enhanced audio decoderBAUMGARTE FRANK·Filed 2009·Granted Aug 20, 2013·27 cites·26 claims
- 0788US9176706B2Using a plurality of buffers to provide audio for synchronized playback to multiple audio devices having separate device clocksAPPLE INC·Filed 2014·Granted Nov 3, 2015·4 cites·15 claims
- 0884US9569169B2Using a plurality of buffers to provide audio for synchronized playback to multiple audio devices having separate device clocksAPPLE INC·Filed 2015·Granted Feb 14, 2017·2 cites·15 claims
- 0983US7912730B2Universal container for audio dataAPPLE INC·Filed 2009·Granted Mar 22, 2011·3 cites·34 claims
- 1082US8904453B2Systems and methods for seamlessly switching between media streamsAPPLE INC·Filed 2013·Granted Dec 2, 2014·5 cites·17 claims
- 1181US8117038B2Universal container for audio dataSTEWART WILLIAM G·Filed 2008·Granted Feb 14, 2012·3 cites·20 claims
- 1278US7549123B1Mixing input channel signals to generate output channel signalsAPPLE INC·Filed 2005·Granted Jun 16, 2009·10 cites·18 claims
- 1376US8311657B2Method and apparatus for efficiently accounting for the temporal nature of audio processingCANNISTRARO ALAN C·Filed 2008·Granted Nov 13, 2012·8 cites·29 claims
- 1473US7979269B2Universal container for audio dataAPPLE INC·Filed 2009·Granted Jul 12, 2011·1 cites·37 claims
- 1572US8095375B2Universal container for audio dataSTEWART WILLIAM G·Filed 2008·Granted Jan 10, 2012·1 cites·28 claims
- 1671US7624021B2Universal container for audio dataAPPLE INC·Filed 2004·Granted Nov 24, 2009·5 cites·44 claims
- 1767US7792024B1IO latency reductionAPPLE INC·Filed 2005·Granted Sep 7, 2010·3 cites·34 claims
- 1866US10558422B2Using a plurality of buffers to provide audio for synchronized playback to multiple audio devices having separate device clocksAPPLE INC·Filed 2018·Granted Feb 11, 2020·0 cites·27 claims
- 1963US9977648B2Using a plurality of buffers to provide audio for synchronized playback to multiple audio devices having separate device clocksAPPLE INC·Filed 2017·Granted May 22, 2018·0 cites·20 claims
- 2063US8838261B2Audio configuration based on selectable audio modesSTEWART WILLIAM G·Filed 2011·Granted Sep 16, 2014·1 cites·26 claims
- 2162US7426417B1Method and apparatus for efficiently accounting for the temporal nature of audio processingAPPLE INC·Filed 2003·Granted Sep 16, 2008·9 cites·30 claims
- 2255US8494866B2Universal container for audio dataSTEWART WILLIAM G·Filed 2011·Granted Jul 23, 2013·0 cites·29 claims
- 2354US9411553B2Audio configuration based on selectable audio modesAPPLE INC·Filed 2014·Granted Aug 9, 2016·0 cites·10 claims
- 2452US7895045B2Bitrate constrained variable bitrate audio encodingAPPLE INC·Filed 2009·Granted Feb 22, 2011·0 cites·33 claims
- 2549US2009222731A1Mixing input channel signals to generate output channel signalsSTEWART WILLIAM GEORGE·Filed 2009·Application pending·0 cites
- 2647US8659998B2IO latency reductionMOORE JEFFREY C·Filed 2010·Granted Feb 25, 2014·0 cites·30 claims
- 2744US8442838B2Bitrate constrained variable bitrate audio encodingKUO SHYH-SHIAW·Filed 2011·Granted May 14, 2013·0 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →