Inventor · disambiguated record
Christopher Kallai
Also filed as: KALLAI CHRISTOPHER
43 granted patents·4 pending applications·1,024 citations·filing 2011–2024
98Inventor score
Top patents by PatentIndex Score
47 records- 0199US11265652B2Playback device pairingSONOS INC·Filed 2020·Granted Mar 1, 2022·135 cites·30 claims
- 0298US9219959B2Multi-channel pairing in a media systemSONOS INC·Filed 2014·Granted Dec 22, 2015·44 cites·22 claims
- 0398US9202509B2Controlling and grouping in a multi-zone media systemKALLAI CHRISTOPHER·Filed 2011·Granted Dec 1, 2015·71 cites·32 claims
- 0498US9042556B2Shaping sound responsive to speaker orientationKALLAI CHRISTOPHER·Filed 2011·Granted May 26, 2015·445 cites·35 claims
- 0598US8923997B2Method and apparatus for adjusting a speaker systemKALLAI CHRISTOPHER·Filed 2011·Granted Dec 30, 2014·43 cites·20 claims
- 0698US8788080B1Multi-channel pairing in a media systemKALLAI CHRISTOPHER·Filed 2011·Granted Jul 22, 2014·111 cites·23 claims
- 0795US12167216B2Playback device pairingSONOS INC·Filed 2022·Granted Dec 10, 2024·3 cites·27 claims
- 0895US10555082B2Playback device pairingSONOS INC·Filed 2018·Granted Feb 4, 2020·9 cites·30 claims
- 0994US10136218B2Playback device pairingSONOS INC·Filed 2015·Granted Nov 20, 2018·9 cites·20 claims
- 1094US9014834B2Multi-channel pairing in a media systemKALLAI CHRISTOPHER·Filed 2014·Granted Apr 21, 2015·13 cites·26 claims
- 1193US11082770B2Multi-channel pairing in a media systemSONOS INC·Filed 2017·Granted Aug 3, 2021·7 cites·22 claims
- 1290US9729115B2Intelligently increasing the sound level of playerKALLAI CHRISTOPHER·Filed 2012·Granted Aug 8, 2017·11 cites·27 claims
- 1390USD684948SPlayback deviceSONOS INC·Filed 2012·Granted Jun 25, 2013·38 cites·1 claims
- 1489US12407097B2Position-based playback of multichannel audioSONOS INC·Filed 2024·Granted Sep 2, 2025·0 cites·30 claims
- 1589US9756424B2Multi-channel pairing in a media systemSONOS INC·Filed 2015·Granted Sep 5, 2017·4 cites·20 claims
- 1689US9748646B2Configuration based on speaker orientationSONOS INC·Filed 2015·Granted Aug 29, 2017·4 cites·23 claims
- 1788US9766853B2Pair volume controlSONOS INC·Filed 2015·Granted Sep 19, 2017·6 cites·19 claims
- 1886US10965024B2Frequency routing based on orientationSONOS INC·Filed 2019·Granted Mar 30, 2021·2 cites·20 claims
- 1986US9928026B2Making and indicating a stereo pairSONOS INC·Filed 2016·Granted Mar 27, 2018·3 cites·30 claims
- 2085US12176626B2Position-based playback of multichannel audioSONOS INC·Filed 2024·Granted Dec 24, 2024·0 cites·30 claims
- 2185US12176625B2Position-based playback of multichannel audioSONOS INC·Filed 2024·Granted Dec 24, 2024·0 cites·30 claims
- 2285US10448159B2Playback device pairingSONOS INC·Filed 2018·Granted Oct 15, 2019·2 cites·30 claims
- 2384USD685392SPlayback deviceCHAMNESS MIKE·Filed 2011·Granted Jul 2, 2013·32 cites·1 claims
- 2483US2024411653A1Adjusting a Playback DeviceSONOS INC·Filed 2023·Application pending·0 cites
- 2581US10306365B2Playback device pairingSONOS INC·Filed 2017·Granted May 28, 2019·2 cites·20 claims
- 2680US12009602B2Frequency routing based on orientationSONOS INC·Filed 2022·Granted Jun 11, 2024·0 cites·20 claims
- 2779US10256536B2Frequency routing based on orientationSONOS INC·Filed 2017·Granted Apr 9, 2019·1 cites·17 claims
- 2878US11853184B2Adjusting a playback deviceSONOS INC·Filed 2022·Granted Dec 26, 2023·0 cites·20 claims
- 2978US10966025B2Playback device pairingSONOS INC·Filed 2019·Granted Mar 30, 2021·1 cites·23 claims
- 3078USD696299SPlayback deviceSONOS INC·Filed 2013·Granted Dec 24, 2013·19 cites·1 claims
- 3178US2024334128A1Playback Device GroupingSONOS INC·Filed 2024·Application pending·0 cites
- 3277US2024114289A1Playback Device PairingSONOS INC·Filed 2023·Application pending·0 cites
- 3376US12248732B2Playback device configuration and controlSONOS INC·Filed 2024·Granted Mar 11, 2025·0 cites·33 claims
- 3475US11540050B2Playback device pairingSONOS INC·Filed 2021·Granted Dec 27, 2022·0 cites·30 claims
- 3575US11444375B2Frequency routing based on orientationSONOS INC·Filed 2021·Granted Sep 13, 2022·0 cites·20 claims
- 3673US10028056B2Multi-channel pairing in a media systemSONOS INC·Filed 2015·Granted Jul 17, 2018·1 cites·20 claims
- 3772US10228898B2Identification of playback device and stereo pair namesSONOS INC·Filed 2016·Granted Mar 12, 2019·1 cites·44 claims
- 3871US11758327B2Playback device pairingSONOS INC·Filed 2021·Granted Sep 12, 2023·0 cites·30 claims
- 3971US9748647B2Frequency routing based on orientationSONOS INC·Filed 2015·Granted Aug 29, 2017·1 cites·23 claims
- 4070US11429343B2Stereo playback configuration and controlSONOS INC·Filed 2021·Granted Aug 30, 2022·0 cites·30 claims
- 4169US2023205482A1Stereo Playback Configuration and ControlSONOS INC·Filed 2022·Application pending·0 cites
- 4267US11327864B2Adjusting a playback deviceSONOS INC·Filed 2020·Granted May 10, 2022·0 cites·29 claims
- 4362US11429502B2Adjusting a playback deviceSONOS INC·Filed 2017·Granted Aug 30, 2022·0 cites·20 claims
- 4458US9734243B2Adjusting a playback deviceSONOS INC·Filed 2014·Granted Aug 15, 2017·0 cites·20 claims
- 4556US10720896B2Intelligently modifying the gain parameter of a playback deviceSONOS INC·Filed 2018·Granted Jul 21, 2020·0 cites·20 claims
- 4656US10063202B2Intelligently modifying the gain parameter of a playback deviceSONOS INC·Filed 2017·Granted Aug 28, 2018·0 cites·20 claims
- 4743USD695715SSpeaker panel for a playback deviceBURLINGAME GREGORY B·Filed 2012·Granted Dec 17, 2013·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →