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Cristian M. Hera
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Framingham, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for adjusting clarity of an audio output
Patent number
11,935,554
Issue date
Mar 19, 2024
Bose Corporation
Ankita D. Jain
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Noise cancellation signal saturation control
Patent number
11,869,477
Issue date
Jan 9, 2024
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Systems and methods for adaptive beamforming
Patent number
11,792,567
Issue date
Oct 17, 2023
Bose Corporation
Elie Bou Daher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cancellation of vehicle active sound management signals for handsfr...
Patent number
11,600,287
Issue date
Mar 7, 2023
Bose Corporation
Cristian Marius Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Systems and methods for preparing reference signals for an acoustic...
Patent number
11,514,922
Issue date
Nov 29, 2022
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Systems and methods for detecting noise floor of a sensor
Patent number
11,508,192
Issue date
Nov 22, 2022
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Systems and methods for adaptive beamforming
Patent number
11,483,647
Issue date
Oct 25, 2022
Bose Corporation
Elie Bou Daher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic audio headroom management system
Patent number
11,405,739
Issue date
Aug 2, 2022
Bose Corporation
Elie Bou Daher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for transitioning a noise-cancellation system
Patent number
11,380,298
Issue date
Jul 5, 2022
Bose Corporation
Cristian M. Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Variable-frequency smoothing
Patent number
11,374,663
Issue date
Jun 28, 2022
Bose Corporation
Cristian Marius Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Two-dimensional smoothing of post-filter masks
Patent number
11,282,531
Issue date
Mar 22, 2022
Bose Corporation
Ankita D. Jain
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Variable-time smoothing for steady state noise estimation
Patent number
11,264,015
Issue date
Mar 1, 2022
Bose Corporation
Cristian Marius Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Systems and methods for canceling road noise in a microphone signal
Patent number
11,046,256
Issue date
Jun 29, 2021
Bose Corporation
Ankita D. Jain
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for canceling echo in a microphone signal
Patent number
11,044,556
Issue date
Jun 22, 2021
Bose Corporation
Cristian M. Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Modular echo cancellation unit
Patent number
11,017,792
Issue date
May 25, 2021
Bose Corporation
Cristian M. Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Mitigating impact of double talk for residual echo suppressors
Patent number
10,964,305
Issue date
Mar 30, 2021
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Multi-channel residual echo suppression
Patent number
10,904,396
Issue date
Jan 26, 2021
Bose Corporation
Cristian Marius Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Spatial double-talk detector
Patent number
10,863,269
Issue date
Dec 8, 2020
Bose Corporation
Elie Bou Daher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for estimating noise
Patent number
10,839,821
Issue date
Nov 17, 2020
Bose Corporation
Ankita D. Jain
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Systems and methods for canceling road noise in a microphone signal
Patent number
10,839,786
Issue date
Nov 17, 2020
Bose Corporation
Cristian M. Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Engine sound management
Patent number
10,752,169
Issue date
Aug 25, 2020
Bose Corporation
Cristian Marius Hera
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Efficient reutilization of acoustic echo canceler channels
Patent number
10,601,998
Issue date
Mar 24, 2020
Bose Corporation
Cristian Marius Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mitigating impact of double talk for residual echo suppressors
Patent number
10,594,869
Issue date
Mar 17, 2020
Bose Corporation
Cristian M. Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Noise reduction using machine learning
Patent number
10,580,430
Issue date
Mar 3, 2020
Bose Corporation
Ankita D. Jain
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Multi-channel residual echo suppression
Patent number
10,542,153
Issue date
Jan 21, 2020
Bose Corporation
Cristian M. Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio systems and method for perturbing signal compensation
Patent number
10,388,300
Issue date
Aug 20, 2019
Bose Corporation
Cristian M. Hera
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Engine harmonic enhancement control
Patent number
10,377,306
Issue date
Aug 13, 2019
Bose Corporation
Cristian Marius Hera
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle engine sound management
Patent number
10,305,439
Issue date
May 28, 2019
Bose Corporation
Cristian M. Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient reutilization of acoustic echo canceler channels
Patent number
10,200,540
Issue date
Feb 5, 2019
Bose Corporation
Cristian M. Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Engine sound management
Patent number
10,112,534
Issue date
Oct 30, 2018
Bose Corporation
Cristian Marius Hera
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
VOICE ACTIVITY DETECTION
Publication number
20230274753
Publication date
Aug 31, 2023
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEMS AND METHODS FOR ADJUSTING CLARITY OF AN AUDIO OUTPUT
Publication number
20230267946
Publication date
Aug 24, 2023
Bose Corporation
Ankita D. Jain
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE BEAMFORMING
Publication number
20230027266
Publication date
Jan 26, 2023
Bose Corporation
Elie Bou Daher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR PREPARING REFERENCE SIGNALS FOR AN ACOUSTIC...
Publication number
20220392476
Publication date
Dec 8, 2022
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
DYNAMIC HEADROOM MANAGEMENT
Publication number
20220210554
Publication date
Jun 30, 2022
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SIGNAL COMPONENT ESTIMATION USING COHERENCE
Publication number
20220199105
Publication date
Jun 23, 2022
Bose Corporation
Shiufun Cheung
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
NOISE CANCELLATION SIGNAL SATURATION CONTROL
Publication number
20220180852
Publication date
Jun 9, 2022
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Dynamic Audio Headroom Management System
Publication number
20220174442
Publication date
Jun 2, 2022
Bose Corporation
Elie Bou Daher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE BEAMFORMING
Publication number
20220086564
Publication date
Mar 17, 2022
Bose Corporation
Elie Bou Daher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TWO-DIMENSIONAL SMOOTHING OF POST-FILTER MASKS
Publication number
20210241783
Publication date
Aug 5, 2021
Bose Corporation
Ankita D. Jain
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEMS AND METHODS FOR TRANSITIONING A NOISE-CANCELLATION SYSTEM
Publication number
20210241748
Publication date
Aug 5, 2021
Bose Corporation
Cristian M. Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEMS AND METHODS FOR DETECTING NOISE FLOOR OF A SENSOR
Publication number
20210225097
Publication date
Jul 22, 2021
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Variable-Frequency Smoothing
Publication number
20210159989
Publication date
May 27, 2021
Bose Corporation
Cristian Marius Hera
G01 - MEASURING TESTING
Information
Patent Application
Variable-Time Smoothing
Publication number
20210158806
Publication date
May 27, 2021
Bose Corporation
Cristian Marius Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEMS AND METHODS FOR CANCELING ECHO IN A MICROPHONE SIGNAL
Publication number
20200413191
Publication date
Dec 31, 2020
Bose Corporation
Cristian M. Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
MODULAR ECHO CANCELLATION UNIT
Publication number
20200395030
Publication date
Dec 17, 2020
Bose Corporation
Cristian M. Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEMS AND METHODS FOR CANCELING ROAD NOISE IN A MICROPHONE SIGNAL
Publication number
20200391670
Publication date
Dec 17, 2020
Bose Corporation
Ankita D. Jain
B60 - VEHICLES IN GENERAL
Information
Patent Application
MITIGATING IMPACT OF DOUBLE TALK FOR RESIDUAL ECHO SUPPRESSORS
Publication number
20200372891
Publication date
Nov 26, 2020
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
CANCELLATION OF VEHICLE ACTIVE SOUND MANAGEMENT SIGNALS FOR HANDSFR...
Publication number
20200312344
Publication date
Oct 1, 2020
Bose Corporation
Cristian Marius Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Multi-Channel Residual Echo Suppression
Publication number
20200153973
Publication date
May 14, 2020
Bose Corporation
Cristian Marius Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
EFFICIENT REUTILIZATION OF ACOUSTIC ECHO CANCELER CHANNELS
Publication number
20190141195
Publication date
May 9, 2019
Bose Corporation
Cristian Marius Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NOISE REDUCTION USING MACHINE LEARNING
Publication number
20190122689
Publication date
Apr 25, 2019
Bose Corporation
Ankita D. Jain
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SPATIAL DOUBLE-TALK DETECTOR
Publication number
20190104360
Publication date
Apr 4, 2019
Bose Corporation
Elie Bou Daher
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Engine Sound Management
Publication number
20190047471
Publication date
Feb 14, 2019
Bose Corporation
Cristian Marius Hera
B60 - VEHICLES IN GENERAL
Information
Patent Application
MITIGATING IMPACT OF DOUBLE TALK FOR RESIDUAL ECHO SUPPRESSORS
Publication number
20190045066
Publication date
Feb 7, 2019
Bose Corporation
Cristian M. Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EFFICIENT REUTILIZATION OF ACOUSTIC ECHO CANCELER CHANNELS
Publication number
20190045064
Publication date
Feb 7, 2019
Bose Corporation
Cristian M. Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-CHANNEL RESIDUAL ECHO SUPPRESSION
Publication number
20190045065
Publication date
Feb 7, 2019
Bose Corporation
Cristian M. Hera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Engine Harmonic Enhancement Control
Publication number
20180319334
Publication date
Nov 8, 2018
Bose Corporation
Cristian Marius Hera
B60 - VEHICLES IN GENERAL
Information
Patent Application
AUDIO SYSTEMS AND METHOD FOR PERTURBING SIGNAL COMPENSATION
Publication number
20180308504
Publication date
Oct 25, 2018
Bose Corporation
Cristian M. Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
VEHICLE ENGINE SOUND MANAGEMENT
Publication number
20180294789
Publication date
Oct 11, 2018
Bose Corporation
Cristian M. Hera
G10 - MUSICAL INSTRUMENTS ACOUSTICS