Rogerio Guedes Alves

Person

Macomb, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Voice activation for computing devices
- Patent number 12,153,858
- Issue date Nov 26, 2024
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Separation of self-voice signal from a background signal using a sp...
- Patent number 12,069,425
- Issue date Aug 20, 2024
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active self-voice naturalization using a bone conduction sensor
- Patent number 12,063,490
- Issue date Aug 13, 2024
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronized mode transition
- Patent number 11,875,767
- Issue date Jan 16, 2024
- QUALCOMM Incorporated
- Kamlesh Lakshminarayanan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems, apparatus, and methods for acoustic transparency
- Patent number 11,849,274
- Issue date Dec 19, 2023
- QUALCOMM Incorporated
- Jacob Jon Bean
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise suppression using tandem networks
- Patent number 11,805,360
- Issue date Oct 31, 2023
- QUALCOMM Incorporated
- Vahid Montazeri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User voice activity detection using dynamic classifier
- Patent number 11,783,809
- Issue date Oct 10, 2023
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Seamless listen-through based on audio zoom for a wearable device
- Patent number 11,743,631
- Issue date Aug 29, 2023
- Qualcomm Incorporation
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronized mode transition
- Patent number 11,615,775
- Issue date Mar 28, 2023
- QUALCOMM Incorporated
- Kamlesh Lakshminarayanan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active self-voice naturalization using a bone conduction sensor
- Patent number 11,606,643
- Issue date Mar 14, 2023
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Seamless listen-through for a wearable device
- Patent number 11,589,153
- Issue date Feb 21, 2023
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active self-voice naturalization using a bone conduction sensor
- Patent number 11,533,561
- Issue date Dec 20, 2022
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active self-voice naturalization using a bone conduction sensor
- Patent number 11,259,119
- Issue date Feb 22, 2022
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Seamless listen-through for a wearable device
- Patent number 10,951,975
- Issue date Mar 16, 2021
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise suppression wearable device
- Patent number 10,854,214
- Issue date Dec 1, 2020
- QUALCOMM Incorporated
- Rogerio Guedes Alves
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Hierarchical fine quantization for audio coding
- Patent number 10,762,910
- Issue date Sep 1, 2020
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio coding based on audio pattern recognition
- Patent number 10,734,006
- Issue date Aug 4, 2020
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Seamless listen-through for a wearable device
- Patent number 10,681,452
- Issue date Jun 9, 2020
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inversely enumerated pyramid vector quantizers for efficient rate a...
- Patent number 10,586,546
- Issue date Mar 10, 2020
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Cooperative pyramid vector quantizers for scalable audio coding
- Patent number 10,573,331
- Issue date Feb 25, 2020
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Extended-range coarse-fine quantization for audio coding
- Patent number 10,559,315
- Issue date Feb 11, 2020
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Correlation-based two microphone algorithm for noise reduction in r...
- Patent number 9,489,963
- Issue date Nov 8, 2016
- QUALCOMM TECHNOLOGIES INTERNATIONAL, LTD.
- Nima Yousefian Jazi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Packet-loss concealment for a degraded frame using replacement data...
- Patent number 9,325,544
- Issue date Apr 26, 2016
- CSR Technology Inc.
- Amin Fazeldehkordi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic echo cancellation (AEC) for a close-coupled speaker and mi...
- Patent number 9,280,983
- Issue date Mar 8, 2016
- CSR Technology Inc.
- Yi Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
User designed active noise cancellation (ANC) controller for headph...
- Patent number 9,143,858
- Issue date Sep 22, 2015
- CSR Technology Inc.
- Rogerio Guedes Alves
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise reduction
- Patent number 9,142,221
- Issue date Sep 22, 2015
- Cambridge Silicon Radio Limited
- Xuejing Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic echo cancellation (AEC) for a close-coupled speaker and mi...
- Patent number 9,100,090
- Issue date Aug 4, 2015
- CSR Technology Inc.
- Yi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive microphone beamforming
- Patent number 9,078,057
- Issue date Jul 7, 2015
- CSR Technology Inc.
- Tao Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable music player
- Patent number 8,865,991
- Issue date Oct 21, 2014
- Cambridge Silicon Radio Limited
- Rogerio Guedes Alves
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
ANC for BT headphones
- Patent number 8,718,291
- Issue date May 6, 2014
- Cambridge Silicon Radio Limited
- Rogerio Guedes Alves
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
AUDIO PROCESSING BASED ON TARGET SIGNAL-TO-NOISE RATIO
- Publication number 20240334125
- Publication date Oct 3, 2024
- QUALCOMM Incorporated
- Rogerio Guedes ALVES
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MACHINE LEARNING-BASED FEEDBACK CANCELLATION
- Publication number 20240331679
- Publication date Oct 3, 2024
- QUALCOMM Incorporated
- Vahid Montazeri
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LOW-LATENCY NOISE SUPPRESSION
- Publication number 20240331716
- Publication date Oct 3, 2024
- QUALCOMM Incorporated
- Jacob Jon BEAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO PROCESSING HANDOVER BETWEEN AUDIO DEVICES
- Publication number 20240098607
- Publication date Mar 21, 2024
- QUALCOMM Incorporated
- Ramji SRINIVASAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYNCHRONIZED MODE TRANSITION
- Publication number 20240087554
- Publication date Mar 14, 2024
- QUALCOMM Incorporated
- Kamlesh LAKSHMINARAYANAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS, APPARATUS, AND METHODS FOR ACOUSTIC TRANSPARENCY
- Publication number 20240080609
- Publication date Mar 7, 2024
- QUALCOMM Incorporated
- Jacob Jon BEAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SEPARATION OF SELF-VOICE SIGNAL FROM A BACKGROUND SIGNAL USING A SP...
- Publication number 20230353929
- Publication date Nov 2, 2023
- QUALCOMM Incorporated
- Lae-Hoon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACTIVE SELF-VOICE NATURALIZATION USING A BONE CONDUCTION SENSOR
- Publication number 20230276173
- Publication date Aug 31, 2023
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONIZED MODE TRANSITION
- Publication number 20230215413
- Publication date Jul 6, 2023
- QUALCOMM Incorporated
- Kamlesh LAKSHMINARAYANAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SEAMLESS LISTEN-THROUGH BASED ON AUDIO ZOOM FOR A WEARABLE DEVICE
- Publication number 20230105655
- Publication date Apr 6, 2023
- QUALCOMM Incorporated
- Lae-Hoon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO EVENT DATA PROCESSING
- Publication number 20230035531
- Publication date Feb 2, 2023
- QUALCOMM Incorporated
- Erik Visser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESSING OF AUDIO SIGNALS FROM MULTIPLE MICROPHONES
- Publication number 20230036986
- Publication date Feb 2, 2023
- QUALCOMM Incorporated
- Erik Visser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOISE SUPPRESSION USING TANDEM NETWORKS
- Publication number 20230026735
- Publication date Jan 26, 2023
- QUALCOMM Incorporated
- Vahid MONTAZERI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACTIVE SELF-VOICE NATURALIZATION USING A BONE CONDUCTION SENSOR
- Publication number 20220272451
- Publication date Aug 25, 2022
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER VOICE ACTIVITY DETECTION USING DYNAMIC CLASSIFIER
- Publication number 20220115007
- Publication date Apr 14, 2022
- QUALCOMM Incorporated
- Taher SHAHBAZI MIRZAHASANLOO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACTIVE SELF-VOICE NATURALIZATION USING A BONE CONDUCTION SENSOR
- Publication number 20220109930
- Publication date Apr 7, 2022
- QUALCOMM Incorporated
- Lae-Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, APPARATUS, AND METHODS FOR ACOUSTIC TRANSPARENCY
- Publication number 20210409860
- Publication date Dec 30, 2021
- QUALCOMM Incorporated
- Jacob Jon BEAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYNCHRONIZED MODE TRANSITION
- Publication number 20210390941
- Publication date Dec 16, 2021
- QUALCOMM Incorporated
- Kamlesh LAKSHMINARAYANAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SEAMLESS LISTEN-THROUGH FOR A WEARABLE DEVICE
- Publication number 20210204053
- Publication date Jul 1, 2021
- QUALCOMM Incorporated
- Lae-Hoon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOISE SUPPRESSION WEARABLE DEVICE
- Publication number 20200312341
- Publication date Oct 1, 2020
- QUALCOMM Incorporated
- Rogerio Guedes ALVES
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SEAMLESS LISTEN-THROUGH FOR A WEARABLE DEVICE
- Publication number 20200304903
- Publication date Sep 24, 2020
- QUALCOMM Incorporated
- Lae-Hoon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOICE ACTIVATION FOR COMPUTING DEVICES
- Publication number 20200278832
- Publication date Sep 3, 2020
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO CODING BASED ON AUDIO PATTERN RECOGNITION
- Publication number 20190371349
- Publication date Dec 5, 2019
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HIERARCHICAL FINE QUANTIZATION FOR AUDIO CODING
- Publication number 20190371347
- Publication date Dec 5, 2019
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COOPERATIVE PYRAMID VECTOR QUANTIZERS FOR SCALABLE AUDIO CODING
- Publication number 20190341064
- Publication date Nov 7, 2019
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INVERSELY ENUMERATED PYRAMID VECTOR QUANTIZERS FOR EFFICIENT RATE A...
- Publication number 20190333527
- Publication date Oct 31, 2019
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENDED-RANGE COARSE-FINE QUANTIZATION FOR AUDIO CODING
- Publication number 20190304475
- Publication date Oct 3, 2019
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADAPTATIONS FOR ACTIVE NOISE CANCELLATION INSIDE A VEHICLE
- Publication number 20180190258
- Publication date Jul 5, 2018
- QUALCOMM Incorporated
- Asif Iqbal Mohammad
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CORRELATION-BASED TWO MICROPHONE ALGORITHM FOR NOISE REDUCTION IN R...
- Publication number 20160275966
- Publication date Sep 22, 2016
- QUALCOMM TECHNOLOGIES INTERNATIONAL, LTD.
- Nima Yousefian Jazi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
STRUCTURE FOR MULTI-MICROPHONE SPEECH ENHANCEMENT SYSTEM
- Publication number 20160275961
- Publication date Sep 22, 2016
- QUALCOMM TECHNOLOGIES INTERNATIONAL, LTD.
- Tao Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Rogerio Guedes Alves

Person

Patents Grantslast 30 patents

Voice activation for computing devices

Separation of self-voice signal from a background signal using a sp...

Active self-voice naturalization using a bone conduction sensor

Synchronized mode transition

Systems, apparatus, and methods for acoustic transparency

Noise suppression using tandem networks

User voice activity detection using dynamic classifier

Seamless listen-through based on audio zoom for a wearable device

Synchronized mode transition

Active self-voice naturalization using a bone conduction sensor

Seamless listen-through for a wearable device

Active self-voice naturalization using a bone conduction sensor

Active self-voice naturalization using a bone conduction sensor

Seamless listen-through for a wearable device

Noise suppression wearable device

Hierarchical fine quantization for audio coding

Audio coding based on audio pattern recognition

Seamless listen-through for a wearable device

Inversely enumerated pyramid vector quantizers for efficient rate a...

Cooperative pyramid vector quantizers for scalable audio coding

Extended-range coarse-fine quantization for audio coding

Correlation-based two microphone algorithm for noise reduction in r...

Packet-loss concealment for a degraded frame using replacement data...

Acoustic echo cancellation (AEC) for a close-coupled speaker and mi...

User designed active noise cancellation (ANC) controller for headph...

Noise reduction

Acoustic echo cancellation (AEC) for a close-coupled speaker and mi...

Adaptive microphone beamforming

Portable music player

ANC for BT headphones

Patents Applicationslast 30 patents

AUDIO PROCESSING BASED ON TARGET SIGNAL-TO-NOISE RATIO

MACHINE LEARNING-BASED FEEDBACK CANCELLATION

LOW-LATENCY NOISE SUPPRESSION

AUDIO PROCESSING HANDOVER BETWEEN AUDIO DEVICES

SYNCHRONIZED MODE TRANSITION

SYSTEMS, APPARATUS, AND METHODS FOR ACOUSTIC TRANSPARENCY

SEPARATION OF SELF-VOICE SIGNAL FROM A BACKGROUND SIGNAL USING A SP...

ACTIVE SELF-VOICE NATURALIZATION USING A BONE CONDUCTION SENSOR

SYNCHRONIZED MODE TRANSITION

SEAMLESS LISTEN-THROUGH BASED ON AUDIO ZOOM FOR A WEARABLE DEVICE

AUDIO EVENT DATA PROCESSING

PROCESSING OF AUDIO SIGNALS FROM MULTIPLE MICROPHONES

NOISE SUPPRESSION USING TANDEM NETWORKS

ACTIVE SELF-VOICE NATURALIZATION USING A BONE CONDUCTION SENSOR

USER VOICE ACTIVITY DETECTION USING DYNAMIC CLASSIFIER

ACTIVE SELF-VOICE NATURALIZATION USING A BONE CONDUCTION SENSOR

SYSTEMS, APPARATUS, AND METHODS FOR ACOUSTIC TRANSPARENCY

SYNCHRONIZED MODE TRANSITION

SEAMLESS LISTEN-THROUGH FOR A WEARABLE DEVICE

NOISE SUPPRESSION WEARABLE DEVICE

SEAMLESS LISTEN-THROUGH FOR A WEARABLE DEVICE

VOICE ACTIVATION FOR COMPUTING DEVICES

AUDIO CODING BASED ON AUDIO PATTERN RECOGNITION

HIERARCHICAL FINE QUANTIZATION FOR AUDIO CODING

COOPERATIVE PYRAMID VECTOR QUANTIZERS FOR SCALABLE AUDIO CODING

INVERSELY ENUMERATED PYRAMID VECTOR QUANTIZERS FOR EFFICIENT RATE A...

EXTENDED-RANGE COARSE-FINE QUANTIZATION FOR AUDIO CODING

ADAPTATIONS FOR ACTIVE NOISE CANCELLATION INSIDE A VEHICLE

CORRELATION-BASED TWO MICROPHONE ALGORITHM FOR NOISE REDUCTION IN R...

STRUCTURE FOR MULTI-MICROPHONE SPEECH ENHANCEMENT SYSTEM