Inventor · disambiguated record
Gregory R. Chapman
Also filed as: CHAPMAN GREGORY · CHAPMAN GREGORY R
51 granted patents·4 pending applications·500 citations·filing 2007–2024
98Inventor score
Top patents by PatentIndex Score
55 records- 0198US7765315B2Time synchronization of multiple time-based data streams with independent clocksAPPLE INC·Filed 2007·Granted Jul 27, 2010·159 cites·22 claims
- 0297US8316147B2Time synchronization of multiple time-based data streams with independent clocksBATSON JAMES D·Filed 2010·Granted Nov 20, 2012·133 cites·20 claims
- 0396US11422769B2Interaction of sound, silent and mute modes in an electronic deviceAPPLE INC·Filed 2020·Granted Aug 23, 2022·4 cites·17 claims
- 0496US8041438B2Data-driven media management within an electronic deviceAPPLE INC·Filed 2007·Granted Oct 18, 2011·43 cites·50 claims
- 0595US11775252B2Interaction of sound, silent and mute modes in an electronic deviceAPPLE INC·Filed 2022·Granted Oct 3, 2023·2 cites·19 claims
- 0695US11212808B2Coordinated control of media playbackAPPLE INC·Filed 2020·Granted Dec 28, 2021·4 cites·24 claims
- 0795US7861008B2Media management and routing within an electronic deviceAPPLE INC·Filed 2007·Granted Dec 28, 2010·35 cites·24 claims
- 0894US10389782B2Synchronized playback of alternate content versionAPPLE INC·Filed 2016·Granted Aug 20, 2019·15 cites·21 claims
- 0993US10387109B2Interaction of sound, silent and mute modes in an electronic deviceAPPLE INC·Filed 2017·Granted Aug 20, 2019·7 cites·20 claims
- 1092US9792083B2Interaction of sound, silent and mute modes in an electronic deviceAPPLE INC·Filed 2015·Granted Oct 17, 2017·7 cites·20 claims
- 1191US10725731B2Interaction of sound, silent and mute modes in an electronic deviceAPPLE INC·Filed 2019·Granted Jul 28, 2020·4 cites·20 claims
- 1291US8140714B2Media management and routing within an electronic deviceBATSON JAMES D·Filed 2010·Granted Mar 20, 2012·14 cites·31 claims
- 1387US10805370B2Alarms for a system of smart media playback devicesAPPLE INC·Filed 2017·Granted Oct 13, 2020·3 cites·20 claims
- 1487US8321593B2Time synchronization of media playback in multiple processesBUSHELL JOHN SAMUEL·Filed 2007·Granted Nov 27, 2012·12 cites·46 claims
- 1586US12034994B2Remotely controlling playback devicesAPPLE INC·Filed 2022·Granted Jul 9, 2024·1 cites·22 claims
- 1686US11304160B2Synchronized playback and control of mediaAPPLE INC·Filed 2019·Granted Apr 12, 2022·3 cites·25 claims
- 1786US11297369B2Remotely controlling playback devicesAPPLE INC·Filed 2019·Granted Apr 5, 2022·4 cites·20 claims
- 1886US8576922B2Capturing media in synchronized fashionMOSS NICOLAS·Filed 2007·Granted Nov 5, 2013·12 cites·15 claims
- 1984US11974338B2Pairing devices by proxyAPPLE INC·Filed 2021·Granted Apr 30, 2024·1 cites·17 claims
- 2084US10331399B2Smart audio playback when connecting to an audio output systemAPPLE INC·Filed 2015·Granted Jun 25, 2019·7 cites·10 claims
- 2183US12131098B2Interaction of sound, silent and mute modes in an electronic deviceAPPLE INC·Filed 2023·Granted Oct 29, 2024·0 cites·20 claims
- 2283US8694670B2Time synchronization of multiple time-based data streams with independent clocksAPPLE INC·Filed 2012·Granted Apr 8, 2014·4 cites·20 claims
- 2381US12396045B2Pairing devices by proxyAPPLE INC·Filed 2024·Granted Aug 19, 2025·0 cites·17 claims
- 2481US8694140B2Data-driven media management within an electronic deviceBATSON JAMES D·Filed 2011·Granted Apr 8, 2014·4 cites·24 claims
- 2580US12483611B2Alarms for a system of smart media playback devicesAPPLE INC·Filed 2024·Granted Nov 25, 2025·0 cites·20 claims
- 2680US10614857B2Calibrating media playback channels for synchronized presentationAPPLE INC·Filed 2018·Granted Apr 7, 2020·3 cites·20 claims
- 2780US10264319B2Priming media applications and presenting primed media application dataAPPLE INC·Filed 2016·Granted Apr 16, 2019·2 cites·30 claims
- 2879US10528709B1Notifying applications of screen recordingAPPLE INC·Filed 2018·Granted Jan 7, 2020·3 cites·21 claims
- 2978US2024314383A1Remotely Controlling Playback DevicesAPPLE INC·Filed 2024·Application pending·0 cites
- 3077US10783929B2Managing playback groupsAPPLE INC·Filed 2019·Granted Sep 22, 2020·2 cites·20 claims
- 3177US8934645B2Interaction of sound, silent and mute modes in an electronic deviceCOFFMAN PATRICK·Filed 2010·Granted Jan 13, 2015·4 cites·26 claims
- 3276US9742977B2Camera remote controlAPPLE INC·Filed 2015·Granted Aug 22, 2017·2 cites·21 claims
- 3374US11706729B2Synchronized playback and control of mediaAPPLE INC·Filed 2022·Granted Jul 18, 2023·0 cites·23 claims
- 3474US8694141B2Data-driven media management within an electronic deviceBATSON JAMES D·Filed 2011·Granted Apr 8, 2014·2 cites·23 claims
- 3573US11949725B2Alarms for a system of smart media playback devicesAPPLE INC·Filed 2022·Granted Apr 2, 2024·0 cites·20 claims
- 3670US9860436B2Changing display images of a camera timer remote controlAPPLE INC·Filed 2017·Granted Jan 2, 2018·1 cites·20 claims
- 3767US10624099B2Coordinated control of media playbackAPPLE INC·Filed 2017·Granted Apr 14, 2020·1 cites·24 claims
- 3866US11303686B2Alarms for a system of smart media playback devicesAPPLE INC·Filed 2020·Granted Apr 12, 2022·0 cites·20 claims
- 3963US12041309B2Screen recording from a remote deviceAPPLE INC·Filed 2022·Granted Jul 16, 2024·0 cites·15 claims
- 4063US10805683B2Priming media applications and presenting primed media application dataAPPLE INC·Filed 2019·Granted Oct 13, 2020·0 cites·20 claims
- 4163US9794134B2System and method for negotiating control of a shared audio or visual resourceAPPLE INC·Filed 2013·Granted Oct 17, 2017·1 cites·26 claims
- 4263US8838261B2Audio configuration based on selectable audio modesSTEWART WILLIAM G·Filed 2011·Granted Sep 16, 2014·1 cites·26 claims
- 4361US10430152B2Data-driven media management within an electronic deviceAPPLE INC·Filed 2017·Granted Oct 1, 2019·0 cites·21 claims
- 4458US10993274B2Pairing devices by proxyAPPLE INC·Filed 2019·Granted Apr 27, 2021·0 cites·18 claims
- 4558US9659090B2Data-driven media management within an electronic deviceAPPLE INC·Filed 2014·Granted May 23, 2017·0 cites·26 claims
- 4658US2021092487A1Priming media applications and presenting primed media application dataAPPLE INC·Filed 2020·Application pending·0 cites
- 4756US8958014B2Capturing media in synchronized fashionAPPLE INC·Filed 2013·Granted Feb 17, 2015·0 cites·21 claims
- 4854US11490160B2Screen recording from a remote deviceAPPLE INC·Filed 2018·Granted Nov 1, 2022·0 cites·20 claims
- 4954US9411553B2Audio configuration based on selectable audio modesAPPLE INC·Filed 2014·Granted Aug 9, 2016·0 cites·10 claims
- 5053US8504738B2Media management and routing within an electronic deviceBATSON JAMES D·Filed 2012·Granted Aug 6, 2013·0 cites·47 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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