Vasu Iyengar

Person

Pleasanton, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Adaptive noise cancellation and speech filtering for electronic dev...
- Patent number 11,935,512
- Issue date Mar 19, 2024
- Apple Inc.
- Yang Lu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Self-voice adaptation
- Patent number 11,715,483
- Issue date Aug 1, 2023
- Apple Inc.
- Yang Lu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ambient sound enhancement and acoustic noise cancellation based on...
- Patent number 11,276,384
- Issue date Mar 15, 2022
- Apple Inc.
- John Woodruff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for detecting and mitigating audio howl in headsets
- Patent number 11,250,833
- Issue date Feb 15, 2022
- Apple Inc.
- Vladan Bajic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ambient sound enhancement based on hearing profile and acoustic noi...
- Patent number 11,153,677
- Issue date Oct 19, 2021
- Apple Inc.
- John Woodruff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mitigating noise in audio signals
- Patent number 11,114,109
- Issue date Sep 7, 2021
- Apple Inc.
- Nicholas J. Bryan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transparent near-end user control over far-end speech enhancement p...
- Patent number 10,553,235
- Issue date Feb 4, 2020
- Apple Inc.
- Nicholas J. Bryan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech enhancement for an electronic device
- Patent number 10,535,362
- Issue date Jan 14, 2020
- Apple Inc.
- Nicholas J. Bryan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Location based storage and upload of acoustic environment related i...
- Patent number 10,490,205
- Issue date Nov 26, 2019
- Apple Inc.
- Vasu Iyengar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coordination of beamformers for noise estimation and noise suppression
- Patent number 10,482,899
- Issue date Nov 19, 2019
- Apple Inc.
- Sean A. Ramprashad
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for reducing noise from time division multiplexin...
- Patent number 10,396,835
- Issue date Aug 27, 2019
- Apple Inc.
- Ruchir M. Dave
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic level control for psychoacoustic bass enhancement
- Patent number 10,382,857
- Issue date Aug 13, 2019
- Apple Inc.
- Sarthak Khanal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of noise reduction for a mobile device
- Patent number 10,269,369
- Issue date Apr 23, 2019
- Apple Inc.
- Nicholas J. Bryan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for audio noise processing and noise reduction
- Patent number 10,176,823
- Issue date Jan 8, 2019
- Apple Inc.
- Sorin V. Dusan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for performing speech enhancement using a neural...
- Patent number 10,090,001
- Issue date Oct 2, 2018
- Apple Inc.
- Lalin S. Theverapperuma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio noise estimation and audio noise reduction using multiple mic...
- Patent number 9,966,067
- Issue date May 8, 2018
- Apple Inc.
- Vasu Iyengar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Microphone-based orientation sensors and related techniques
- Patent number 9,736,578
- Issue date Aug 15, 2017
- Apple Inc.
- Vasu Iyengar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Threshold adaptation in two-channel noise estimation and voice acti...
- Patent number 9,524,735
- Issue date Dec 20, 2016
- Apple Inc.
- Vasu Iyengar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Echo cancellation and control for microphone beam patterns
- Patent number 9,516,409
- Issue date Dec 6, 2016
- Apple Inc.
- Sean A. Ramprashad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of double talk detection with acoustic echo and n...
- Patent number 9,516,159
- Issue date Dec 6, 2016
- Apple Inc.
- Lalin S. Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Location based storage and upload of acoustic environment related i...
- Patent number 9,516,413
- Issue date Dec 6, 2016
- Apple Inc.
- Vasu Iyengar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for reverberation suppression
- Patent number 9,491,545
- Issue date Nov 8, 2016
- Apple Inc.
- Vasu Iyengar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone partial occlusion detector
- Patent number 9,467,779
- Issue date Oct 11, 2016
- Apple Inc.
- Vasu Iyengar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE NOISE CANCELLATION AND SPEECH FILTERING FOR ELECTRONIC DEV...
- Publication number 20240144906
- Publication date May 2, 2024
- Apple Inc.
- Yang LU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADAPTIVE NOISE CANCELLATION AND SPEECH FILTERING FOR ELECTRONIC DEV...
- Publication number 20230377554
- Publication date Nov 23, 2023
- Apple Inc.
- Yang LU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SELF-VOICE ADAPTATION
- Publication number 20210390972
- Publication date Dec 16, 2021
- Apple Inc.
- Yang LU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MITIGATING NOISE IN AUDIO SIGNALS
- Publication number 20210074310
- Publication date Mar 11, 2021
- Apple Inc.
- Nicholas J. BRYAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AMBIENT SOUND ENHANCEMENT BASED ON HEARING PROFILE AND ACOUSTIC NOI...
- Publication number 20200382859
- Publication date Dec 3, 2020
- Apple Inc.
- John Woodruff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMBIENT SOUND ENHANCEMENT AND ACOUSTIC NOISE CANCELLATION BASED ON...
- Publication number 20200380945
- Publication date Dec 3, 2020
- Apple Inc.
- John Woodruff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPEECH ENHANCEMENT FOR AN ELECTRONIC DEVICE
- Publication number 20190272842
- Publication date Sep 5, 2019
- Apple Inc.
- Nicholas J. Bryan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TRANSPARENT NEAR-END USER CONTROL OVER FAR-END SPEECH ENHANCEMENT P...
- Publication number 20190156847
- Publication date May 23, 2019
- Apple Inc.
- Nicholas J. Bryan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TRANSPARENT NEAR-END USER CONTROL OVER FAR-END SPEECH ENHANCEMENT P...
- Publication number 20190066710
- Publication date Feb 28, 2019
- Apple Inc.
- Nicholas J. Bryan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR REDUCING NOISE FROM TIME DIVISION MULTIPLEXIN...
- Publication number 20180367172
- Publication date Dec 20, 2018
- Apple Inc.
- Ruchir M. Dave
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF NOISE REDUCTION FOR A MOBILE DEVICE
- Publication number 20180350381
- Publication date Dec 6, 2018
- Apple Inc.
- Nicholas J. Bryan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COORDINATION OF BEAMFORMERS FOR NOISE ESTIMATION AND NOISE SUPPRESSION
- Publication number 20180033447
- Publication date Feb 1, 2018
- Apple Inc.
- Sean A. Ramprashad
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR PERFORMING SPEECH ENHANCEMENT USING A NEURAL...
- Publication number 20180033449
- Publication date Feb 1, 2018
- Apple Inc.
- Lalin S. Theverapperuma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
BEAM SELECTION FOR NOISE SUPPRESSION BASED ON SEPARATION
- Publication number 20170337932
- Publication date Nov 23, 2017
- Apple Inc.
- Vasu Iyengar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MICROPHONE-BASED ORIENTATION SENSORS AND RELATED TECHNIQUES
- Publication number 20160360314
- Publication date Dec 8, 2016
- Apple Inc.
- Vasu Iyengar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD OF DOUBLE TALK DETECTION WITH ACOUSTIC ECHO AND N...
- Publication number 20160127535
- Publication date May 5, 2016
- Apple Inc.
- Lalin S. Theverapperuma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND DEVICES FOR REVERBERATION SUPPRESSION
- Publication number 20150341722
- Publication date Nov 26, 2015
- Apple Inc.
- Vasu IYENGAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE PARTIAL OCCLUSION DETECTOR
- Publication number 20150334489
- Publication date Nov 19, 2015
- Apple Inc.
- Vasu IYENGAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR AUDIO NOISE PROCESSING AND NOISE REDUCTION
- Publication number 20150325251
- Publication date Nov 12, 2015
- Apple Inc.
- Sorin V. Dusan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
THRESHOLD ADAPTATION IN TWO-CHANNEL NOISE ESTIMATION AND VOICE ACTI...
- Publication number 20150221322
- Publication date Aug 6, 2015
- Apple Inc.
- Vasu Iyengar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO NOISE ESTIMATION AND AUDIO NOISE REDUCTION USING MULTIPLE MIC...
- Publication number 20130332157
- Publication date Dec 12, 2013
- Vasu Iyengar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Vasu Iyengar

Person

Patents Grantslast 30 patents

Adaptive noise cancellation and speech filtering for electronic dev...

Self-voice adaptation

Ambient sound enhancement and acoustic noise cancellation based on...

Method and system for detecting and mitigating audio howl in headsets

Ambient sound enhancement based on hearing profile and acoustic noi...

Mitigating noise in audio signals

Transparent near-end user control over far-end speech enhancement p...

Speech enhancement for an electronic device

Location based storage and upload of acoustic environment related i...

Coordination of beamformers for noise estimation and noise suppression

System and method for reducing noise from time division multiplexin...

Automatic level control for psychoacoustic bass enhancement

System and method of noise reduction for a mobile device

System and method for audio noise processing and noise reduction

System and method for performing speech enhancement using a neural...

Audio noise estimation and audio noise reduction using multiple mic...

Microphone-based orientation sensors and related techniques

Threshold adaptation in two-channel noise estimation and voice acti...

Echo cancellation and control for microphone beam patterns

System and method of double talk detection with acoustic echo and n...

Location based storage and upload of acoustic environment related i...

Methods and devices for reverberation suppression

Microphone partial occlusion detector

Patents Applicationslast 30 patents

ADAPTIVE NOISE CANCELLATION AND SPEECH FILTERING FOR ELECTRONIC DEV...

ADAPTIVE NOISE CANCELLATION AND SPEECH FILTERING FOR ELECTRONIC DEV...

SELF-VOICE ADAPTATION

MITIGATING NOISE IN AUDIO SIGNALS

AMBIENT SOUND ENHANCEMENT BASED ON HEARING PROFILE AND ACOUSTIC NOI...

AMBIENT SOUND ENHANCEMENT AND ACOUSTIC NOISE CANCELLATION BASED ON...

SPEECH ENHANCEMENT FOR AN ELECTRONIC DEVICE

TRANSPARENT NEAR-END USER CONTROL OVER FAR-END SPEECH ENHANCEMENT P...

TRANSPARENT NEAR-END USER CONTROL OVER FAR-END SPEECH ENHANCEMENT P...

SYSTEM AND METHOD FOR REDUCING NOISE FROM TIME DIVISION MULTIPLEXIN...

SYSTEM AND METHOD OF NOISE REDUCTION FOR A MOBILE DEVICE

COORDINATION OF BEAMFORMERS FOR NOISE ESTIMATION AND NOISE SUPPRESSION

SYSTEM AND METHOD FOR PERFORMING SPEECH ENHANCEMENT USING A NEURAL...

BEAM SELECTION FOR NOISE SUPPRESSION BASED ON SEPARATION

MICROPHONE-BASED ORIENTATION SENSORS AND RELATED TECHNIQUES

SYSTEM AND METHOD OF DOUBLE TALK DETECTION WITH ACOUSTIC ECHO AND N...

METHODS AND DEVICES FOR REVERBERATION SUPPRESSION

MICROPHONE PARTIAL OCCLUSION DETECTOR

SYSTEM AND METHOD FOR AUDIO NOISE PROCESSING AND NOISE REDUCTION

THRESHOLD ADAPTATION IN TWO-CHANNEL NOISE ESTIMATION AND VOICE ACTI...

AUDIO NOISE ESTIMATION AND AUDIO NOISE REDUCTION USING MULTIPLE MIC...