Sylvain J. Choisel

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Environment aware voice-assistant devices, and related systems and...
- Patent number 12,087,284
- Issue date Sep 10, 2024
- Apple Inc.
- Narimene Lezzoum
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Coordinated tracking for binaural audio rendering
- Patent number 11,805,382
- Issue date Oct 31, 2023
- Apple Inc.
- Darius A. Satongar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Environment aware voice-assistant devices, and related systems and...
- Patent number 11,501,758
- Issue date Nov 15, 2022
- Apple Inc.
- Narimene Lezzoum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coordinated tracking for binaural audio rendering
- Patent number 11,265,670
- Issue date Mar 1, 2022
- Apple Inc.
- Darius A. Satongar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio system with configurable zones
- Patent number 11,265,653
- Issue date Mar 1, 2022
- Apple Inc.
- Afrooz Family
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self-equalizing loudspeaker system
- Patent number 10,893,363
- Issue date Jan 12, 2021
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coordinated tracking for binaural audio rendering
- Patent number 10,674,308
- Issue date Jun 2, 2020
- Apple Inc.
- Darius A. Satongar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio system with configurable zones
- Patent number 10,609,484
- Issue date Mar 31, 2020
- Apple Inc.
- Afrooz Family
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active reverberation augmentation
- Patent number 10,438,580
- Issue date Oct 8, 2019
- Apple Inc.
- Simon K. Porter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone equalization for room acoustics
- Patent number 10,425,733
- Issue date Sep 24, 2019
- Apple Inc.
- Sylvain J. Choisel
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Spatial audio rendering for beamforming loudspeaker array
- Patent number 10,405,125
- Issue date Sep 3, 2019
- Apple Inc.
- Afrooz Family
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus to sense the environment using coupled microph...
- Patent number 10,313,808
- Issue date Jun 4, 2019
- Apple Inc.
- Sean A. Ramprashad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stereophonic to monophonic down-mixing
- Patent number 10,306,391
- Issue date May 28, 2019
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio adaptation to room
- Patent number 10,299,039
- Issue date May 21, 2019
- Apple Inc.
- Adam E. Kriegel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coordinated tracking for binaural audio rendering
- Patent number 10,278,003
- Issue date Apr 30, 2019
- Apple Inc.
- Darius A. Satongar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Loudspeaker orientation systems
- Patent number 10,264,351
- Issue date Apr 16, 2019
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio adaptation to room
- Patent number 10,244,314
- Issue date Mar 26, 2019
- Apple Inc.
- Adam E. Kriegel
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-coil loudspeaker driver
- Patent number 10,194,249
- Issue date Jan 29, 2019
- Apple Inc.
- Sylvain J. Choisel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic change detection
- Patent number 10,149,087
- Issue date Dec 4, 2018
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio systems with active feedback acoustic echo cancellation
- Patent number 10,109,292
- Issue date Oct 23, 2018
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for creating a virtual acoustic stereo system with an undist...
- Patent number 10,063,984
- Issue date Aug 28, 2018
- Apple Inc.
- Martin E. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Binaural sound reproduction system having dynamically adjusted audi...
- Patent number 10,028,071
- Issue date Jul 17, 2018
- Apple Inc.
- Darius A. Satongar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active reverberation augmentation
- Patent number 10,019,981
- Issue date Jul 10, 2018
- Apple Inc.
- Simon K. Porter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic change detection
- Patent number 9,992,595
- Issue date Jun 5, 2018
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pressure gradient microphone for measuring an acoustic characterist...
- Patent number 9,961,464
- Issue date May 1, 2018
- Apple Inc.
- Simon K. Porter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial audio rendering for beamforming loudspeaker array
- Patent number 9,942,686
- Issue date Apr 10, 2018
- Apple Inc.
- Afrooz Family
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-channel loudspeaker matching using variable directivity
- Patent number 9,900,723
- Issue date Feb 20, 2018
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using the location of a near-end user in a video stream to adjust a...
- Patent number 9,883,140
- Issue date Jan 30, 2018
- Martin E. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for estimating talker distance
- Patent number 9,769,552
- Issue date Sep 19, 2017
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker equalizer
- Patent number 9,743,181
- Issue date Aug 22, 2017
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COORDINATED TRACKING FOR BINAURAL AUDIO RENDERING
- Publication number 20220174449
- Publication date Jun 2, 2022
- Apple Inc.
- Darius A. Satongar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENVIRONMENT AWARE VOICE-ASSISTANT DEVICES, AND RELATED SYSTEMS AND...
- Publication number 20210097980
- Publication date Apr 1, 2021
- Apple Inc.
- Narimene Lezzoum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COORDINATED TRACKING FOR BINAURAL AUDIO RENDERING
- Publication number 20200260211
- Publication date Aug 13, 2020
- Apple Inc.
- Darius A. Satongar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO SYSTEM WITH CONFIGURABLE ZONES
- Publication number 20200213735
- Publication date Jul 2, 2020
- Apple Inc.
- Afrooz Family
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Self-Equalizing Loudspeaker System
- Publication number 20200107121
- Publication date Apr 2, 2020
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COORDINATED TRACKING FOR BINAURAL AUDIO RENDERING
- Publication number 20190253827
- Publication date Aug 15, 2019
- Apple Inc.
- Darius A. Satongar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO ADAPTATION TO ROOM
- Publication number 20190222931
- Publication date Jul 18, 2019
- Apple Inc.
- Adam E. Kriegel
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
STEREOPHONIC TO MONOPHONIC DOWN-MIXING
- Publication number 20190191257
- Publication date Jun 20, 2019
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-Coil Loudspeaker Driver
- Publication number 20180367917
- Publication date Dec 20, 2018
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER ORIENTATION SYSTEMS
- Publication number 20180352324
- Publication date Dec 6, 2018
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO ADAPTATION TO ROOM
- Publication number 20180352333
- Publication date Dec 6, 2018
- Apple Inc.
- Adam E. Kriegel
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Acoustic Change Detection
- Publication number 20180352358
- Publication date Dec 6, 2018
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACTIVE REVERBERATION AUGMENTATION
- Publication number 20180350341
- Publication date Dec 6, 2018
- Apple Inc.
- Simon K. PORTER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ADAPTATION TO ROOM
- Publication number 20180352331
- Publication date Dec 6, 2018
- Apple Inc.
- Adam E. Kriegel
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Spatial Audio Rendering for Beamforming Loudspeaker Array
- Publication number 20180098172
- Publication date Apr 5, 2018
- Apple Inc.
- Afrooz Family
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Spatial Audio Rendering for Beamforming Loudspeaker Array
- Publication number 20180098171
- Publication date Apr 5, 2018
- Apple Inc.
- Afrooz Family
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRESSURE GRADIENT MICROPHONE FOR MEASURING AN ACOUSTIC CHARACTERIST...
- Publication number 20180091910
- Publication date Mar 29, 2018
- Apple Inc.
- Simon K. Porter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BINAURAL SOUND REPRODUCTION SYSTEM HAVING DYNAMICALLY ADJUSTED AUDI...
- Publication number 20180091923
- Publication date Mar 29, 2018
- Apple Inc.
- Darius A. Satongar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COORDINATED TRACKING FOR BINAURAL AUDIO RENDERING
- Publication number 20180091922
- Publication date Mar 29, 2018
- Apple Inc.
- Darius A. Satongar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SYSTEM WITH CONFIGURABLE ZONES
- Publication number 20170374465
- Publication date Dec 28, 2017
- Apple Inc.
- Afrooz Family
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR CREATING A VIRTUAL ACOUSTIC STEREO SYSTEM WITH AN UNDIST...
- Publication number 20170230772
- Publication date Aug 10, 2017
- Apple Inc.
- Martin E. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER EQUALIZER
- Publication number 20170195790
- Publication date Jul 6, 2017
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING THE LOCATION OF A NEAR-END USER IN A VIDEO STREAM TO ADJUST A...
- Publication number 20170099458
- Publication date Apr 6, 2017
- Apple Inc.
- Martin E. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING TALKER DISTANCE
- Publication number 20160057522
- Publication date Feb 25, 2016
- Apple Inc.
- Sylvain J. Choisel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Sylvain J. Choisel

Person

Patents Grantslast 30 patents

Environment aware voice-assistant devices, and related systems and...

Coordinated tracking for binaural audio rendering

Environment aware voice-assistant devices, and related systems and...

Coordinated tracking for binaural audio rendering

Audio system with configurable zones

Self-equalizing loudspeaker system

Coordinated tracking for binaural audio rendering

Audio system with configurable zones

Active reverberation augmentation

Microphone equalization for room acoustics

Spatial audio rendering for beamforming loudspeaker array

Method and apparatus to sense the environment using coupled microph...

Stereophonic to monophonic down-mixing

Audio adaptation to room

Coordinated tracking for binaural audio rendering

Loudspeaker orientation systems

Audio adaptation to room

Multi-coil loudspeaker driver

Acoustic change detection

Audio systems with active feedback acoustic echo cancellation

Method for creating a virtual acoustic stereo system with an undist...

Binaural sound reproduction system having dynamically adjusted audi...

Active reverberation augmentation

Acoustic change detection

Pressure gradient microphone for measuring an acoustic characterist...

Spatial audio rendering for beamforming loudspeaker array

Multi-channel loudspeaker matching using variable directivity

Using the location of a near-end user in a video stream to adjust a...

Method and apparatus for estimating talker distance

Loudspeaker equalizer

Patents Applicationslast 30 patents

COORDINATED TRACKING FOR BINAURAL AUDIO RENDERING

ENVIRONMENT AWARE VOICE-ASSISTANT DEVICES, AND RELATED SYSTEMS AND...

COORDINATED TRACKING FOR BINAURAL AUDIO RENDERING

AUDIO SYSTEM WITH CONFIGURABLE ZONES

Self-Equalizing Loudspeaker System

COORDINATED TRACKING FOR BINAURAL AUDIO RENDERING

AUDIO ADAPTATION TO ROOM

STEREOPHONIC TO MONOPHONIC DOWN-MIXING

Multi-Coil Loudspeaker Driver

LOUDSPEAKER ORIENTATION SYSTEMS

AUDIO ADAPTATION TO ROOM

Acoustic Change Detection

ACTIVE REVERBERATION AUGMENTATION

AUDIO ADAPTATION TO ROOM

Spatial Audio Rendering for Beamforming Loudspeaker Array

Spatial Audio Rendering for Beamforming Loudspeaker Array

PRESSURE GRADIENT MICROPHONE FOR MEASURING AN ACOUSTIC CHARACTERIST...

BINAURAL SOUND REPRODUCTION SYSTEM HAVING DYNAMICALLY ADJUSTED AUDI...

COORDINATED TRACKING FOR BINAURAL AUDIO RENDERING

AUDIO SYSTEM WITH CONFIGURABLE ZONES

METHOD FOR CREATING A VIRTUAL ACOUSTIC STEREO SYSTEM WITH AN UNDIST...

LOUDSPEAKER EQUALIZER

USING THE LOCATION OF A NEAR-END USER IN A VIDEO STREAM TO ADJUST A...

METHOD AND APPARATUS FOR ESTIMATING TALKER DISTANCE