Inventor · disambiguated record
Tobias Wolff
Also filed as: WOLFF TOBIAS
36 granted patents·5 pending applications·525 citations·filing 2008–2023
97Inventor score
Top patents by PatentIndex Score
41 records- 0197US9338549B2Acoustic localization of a speakerHAULICK TIM·Filed 2012·Granted May 10, 2016·50 cites·12 claims
- 0297US9264805B2Method for determining a set of filter coefficients for an acoustic echo compensatorNUANCE COMMUNICATIONS INC·Filed 2014·Granted Feb 16, 2016·42 cites·20 claims
- 0396US8660274B2Beamforming pre-processing for speaker localizationWOLFF TOBIAS·Filed 2009·Granted Feb 25, 2014·60 cites·12 claims
- 0496US8204248B2Acoustic localization of a speakerHAULICK TIM·Filed 2008·Granted Jun 19, 2012·49 cites·14 claims
- 0595US9293151B2Speech signal enhancement using visual informationHERBIG TOBIAS·Filed 2011·Granted Mar 22, 2016·47 cites·17 claims
- 0694US11227588B2System and method for feature based beam steeringNUANCE COMMUNICATIONS INC·Filed 2018·Granted Jan 18, 2022·15 cites·15 claims
- 0794US8787560B2Method for determining a set of filter coefficients for an acoustic echo compensatorBUCK MARKUS·Filed 2010·Granted Jul 22, 2014·24 cites·21 claims
- 0894US8374358B2Method for determining a noise reference signal for noise compensation and/or noise reductionNUANCE COMMUNICATIONS INC·Filed 2010·Granted Feb 12, 2013·75 cites·25 claims
- 0993US8675890B2Speaker localizationSCHMIDT GERHARD R·Filed 2008·Granted Mar 18, 2014·52 cites·32 claims
- 1093US8189810B2System for processing microphone signals to provide an output signal with reduced interferenceWOLFF TOBIAS·Filed 2008·Granted May 29, 2012·44 cites·23 claims
- 1188US10157611B1System and method for speech enhancement in multisource environmentsNUANCE COMMUNICATIONS INC·Filed 2017·Granted Dec 18, 2018·9 cites·20 claims
- 1284US8705759B2Method for determining a signal component for reducing noise in an input signalWOLFF TOBIAS·Filed 2010·Granted Apr 22, 2014·15 cites·22 claims
- 1382US11437020B2Techniques for spatially selective wake-up word recognition and related systems and methodsCERENCE OPERATING CO·Filed 2016·Granted Sep 6, 2022·7 cites·20 claims
- 1477US8180069B2Noise reduction through spatial selectivity and filteringBUCK MARKUS·Filed 2008·Granted May 15, 2012·7 cites·16 claims
- 1572US8364479B2System for speech signal enhancement in a noisy environment through corrective adjustment of spectral noise power density estimationsNUANCE COMMUNICATIONS INC·Filed 2008·Granted Jan 29, 2013·7 cites·22 claims
- 1668US9622003B2Speaker localizationNUANCE COMMUNICATIONS INC·Filed 2014·Granted Apr 11, 2017·3 cites·19 claims
- 1766US10481831B2System and method for combined non-linear and late echo suppressionNUANCE COMMUNICATIONS INC·Filed 2017·Granted Nov 19, 2019·1 cites·20 claims
- 1865US10924846B2System and method for generating a self-steering beamformerNUANCE COMMUNICATIONS INC·Filed 2014·Granted Feb 16, 2021·2 cites·20 claims
- 1965US10276181B2System and method for addressing acoustic signal reverberationNUANCE COMMUNICATIONS INC·Filed 2017·Granted Apr 30, 2019·1 cites·20 claims
- 2065US9754604B2System and method for addressing acoustic signal reverberationNUANCE COMMUNICATIONS INC·Filed 2013·Granted Sep 5, 2017·3 cites·18 claims
- 2165US8194500B2Method and device for locating a sound sourceWOLFF TOBIAS·Filed 2009·Granted Jun 5, 2012·6 cites·33 claims
- 2264US9414159B2Beamforming pre-processing for speaker localizationNUANCE COMMUNICATIONS INC·Filed 2014·Granted Aug 9, 2016·1 cites·20 claims
- 2363US10242690B2System and method for speech enhancement using a coherent to diffuse sound ratioNUANCE COMMUNICATIONS INC·Filed 2014·Granted Mar 26, 2019·1 cites·22 claims
- 2459US9767819B2System for automatic speech recognition and audio entertainmentNUANCE COMMUNICATIONS INC·Filed 2013·Granted Sep 19, 2017·2 cites·16 claims
- 2557US9280965B2Method for determining a noise reference signal for noise compensation and/or noise reductionNUANCE COMMUNICATIONS INC·Filed 2013·Granted Mar 8, 2016·1 cites·12 claims
- 2656US10056092B2Residual interference suppressionNUANCE COMMUNICATIONS INC·Filed 2014·Granted Aug 21, 2018·1 cites·18 claims
- 2749US10482878B2System and method for speech enhancement in multisource environmentsNUANCE COMMUNICATIONS INC·Filed 2017·Granted Nov 19, 2019·0 cites·20 claims
- 2849US10453470B2Speech enhancement using a portable electronic deviceNUANCE COMMUNICATIONS INC·Filed 2014·Granted Oct 22, 2019·0 cites·20 claims
- 2947US12154551B2Determining whether an acoustic event originated inside or outside a vehicleCERENCE OPERATING CO·Filed 2022·Granted Nov 26, 2024·0 cites·18 claims
- 3047US10789950B2User dedicated automatic speech recognitionNUANCE COMMUNICATIONS INC·Filed 2018·Granted Sep 29, 2020·0 cites·20 claims
- 3147US2024205637A1Visual Platforms for Configuring Audio Processing OperationsCERENCE OPERATING CO·Filed 2023·Application pending·0 cites
- 3246US9990939B2Methods and apparatus for broadened beamwidth beamforming and postfilteringNUANCE COMMUNICATIONS INC·Filed 2014·Granted Jun 5, 2018·0 cites·20 claims
- 3346US8238574B2Method for determining a time delay for time delay compensationBUCK MARKUS·Filed 2009·Granted Aug 7, 2012·0 cites·39 claims
- 3445US2015046157A1User Dedicated Automatic Speech RecognitionNUANCE COMMUNICATIONS INC·Filed 2012·Application pending·0 cites
- 3543US2020349933A1Speech Dialog System Aware of Ongoing ConversationsNUANCE COMMUNICATIONS INC·Filed 2019·Application pending·0 cites
- 3642US10403300B2Spectral estimation of room acoustic parametersNUANCE COMMUNICATIONS INC·Filed 2016·Granted Sep 3, 2019·0 cites·20 claims
- 3742US9036752B2Low-delay filteringBUCK MARKUS·Filed 2011·Granted May 19, 2015·0 cites·15 claims
- 3841US2020184994A1System and method for acoustic localization of multiple sources using spatial pre-filteringNUANCE COMMUNICATIONS INC·Filed 2018·Application pending·0 cites
- 3939US10135968B2System and method for acoustic echo cancellationNUANCE COMMUNICATIONS INC·Filed 2013·Granted Nov 20, 2018·0 cites·20 claims
- 4039US9858942B2Single channel suppression of impulsive interferences in noisy speech signalsWOLFF TOBIAS·Filed 2011·Granted Jan 2, 2018·0 cites·19 claims
- 4139US2013024196A1Systems and methods for using a mobile device to deliver speech with speaker identificationNUANCE COMMUNICATIONS INC·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →