Inventor · disambiguated record
Tarun Pruthi
Also filed as: PRUTHI TARUN
21 granted patents·260 citations·filing 2008–2022
95Inventor score
Top patents by PatentIndex Score
21 records- 0197US11513216B1Device calibration for presence detection using ultrasonic signalsAMAZON TECH INC·Filed 2021·Granted Nov 29, 2022·25 cites·20 claims
- 0297US9736578B2Microphone-based orientation sensors and related techniquesAPPLE INC·Filed 2015·Granted Aug 15, 2017·110 cites·20 claims
- 0396US11402499B1Processing audio signals for presence detectionAMAZON TECH INC·Filed 2020·Granted Aug 2, 2022·10 cites·19 claims
- 0496US10482899B2Coordination of beamformers for noise estimation and noise suppressionAPPLE INC·Filed 2016·Granted Nov 19, 2019·31 cites·29 claims
- 0595US11982737B1Controlling sensitivity of presence detection using ultrasonic signalsAMAZON TECH INC·Filed 2021·Granted May 14, 2024·4 cites·20 claims
- 0695US11727912B1Deep adaptive acoustic echo cancellationAMAZON TECH INC·Filed 2022·Granted Aug 15, 2023·4 cites·20 claims
- 0795US11727926B1Systems and methods for noise reductionAMAZON TECH INC·Filed 2020·Granted Aug 15, 2023·10 cites·18 claims
- 0894US11564036B1Presence detection using ultrasonic signals with concurrent audio playbackAMAZON TECH INC·Filed 2020·Granted Jan 24, 2023·5 cites·20 claims
- 0990US9264824B2Integration of hearing aids with smart glasses to improve intelligibility in noiseSTARKEY LAB INC·Filed 2013·Granted Feb 16, 2016·16 cites·28 claims
- 1089US11614529B1Controlling emission of ultrasonic signals for presence detectionAMAZON TECH INC·Filed 2021·Granted Mar 28, 2023·2 cites·19 claims
- 1188US11615801B1System and method of enhancing intelligibility of audio playbackAPPLE INC·Filed 2020·Granted Mar 28, 2023·4 cites·17 claims
- 1286US10911881B1Inter-channel level difference based acoustic tap detectionAMAZON TECH INC·Filed 2019·Granted Feb 2, 2021·6 cites·20 claims
- 1383US8019107B2Earset assembly having acoustic waveguideTHINK A MOVE LTD·Filed 2008·Granted Sep 13, 2011·13 cites·34 claims
- 1482US12300261B1Neural sidelobe canceller for target speech separationAMAZON TECH INC·Filed 2022·Granted May 13, 2025·1 cites·20 claims
- 1582US11172285B1Processing audio to account for environmental noiseAMAZON TECH INC·Filed 2019·Granted Nov 9, 2021·4 cites·18 claims
- 1680US11921187B1Monitoring non-stationary object distance using ultrasonic signalsAMAZON TECH INC·Filed 2021·Granted Mar 5, 2024·1 cites·20 claims
- 1779US8103029B2Earset assembly using acoustic waveguideNGIA LESTER S H·Filed 2008·Granted Jan 24, 2012·13 cites·20 claims
- 1877US12072413B1Method for wall detection and localizationAMAZON TECH INC·Filed 2021·Granted Aug 27, 2024·1 cites·20 claims
- 1963US11785406B2Inter-channel level difference based acoustic tap detectionAMAZON TECH INC·Filed 2021·Granted Oct 10, 2023·0 cites·15 claims
- 2049US9875754B2Method and apparatus for pre-processing speech to maintain speech intelligibilitySTARKEY LABS INC·Filed 2014·Granted Jan 23, 2018·0 cites·23 claims
- 2141US10375487B2Method and device for filtering signals to match preferred speech levelsSTARKEY LABS INC·Filed 2016·Granted Aug 6, 2019·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →