Speech enhancement

Industry

CPC
G10L21/02

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Parent Industries

GPHYSICS G10Musical instruments G10LSPEECH ANALYSIS OR SYNTHESIS SPEECH RECOGNITION SPEECH OR VOICE PROCESSING SPEECH OR AUDIO CODING OR DECODING G10L21/00Processing of the speech or voice signal to produce another audible or non-audible signal

Current Industry

G10L21/02Speech enhancement

Industries

Patents Grantslast 30 patents

Information Patent Grant
Neural-echo: an unified deep neural network model for acoustic echo...
- Patent number 12,293,769
- Issue date May 6, 2025
- Tencent America LLC
- Meng Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio equalization of audio environment
- Patent number 12,294,342
- Issue date May 6, 2025
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice signal dereverberation processing method and apparatus, compu...
- Patent number 12,293,770
- Issue date May 6, 2025
- Tencent Technology (Shenzhen) Company Limited
- Rui Zhu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Equalization of audio during a collaboration session in a heterogen...
- Patent number 12,293,771
- Issue date May 6, 2025
- Dell Products, L.P.
- Daniel L. Hamlin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus and method, and program
- Patent number 12,292,923
- Issue date May 6, 2025
- Sony Group Corporation
- Keiichi Osako
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Analyzing and determining conference audio gain levels
- Patent number 12,289,085
- Issue date Apr 29, 2025
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-channel speech compression system and method
- Patent number 12,289,595
- Issue date Apr 29, 2025
- Microsoft Technology Licensing, LLC
- Dushyant Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Beamforming using multiple sensor data
- Patent number 12,288,566
- Issue date Apr 29, 2025
- Amazon Technologies, Inc.
- Anshuman Ganguly
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Detection of replay attack
- Patent number 12,288,553
- Issue date Apr 29, 2025
- Cirrus Logic Inc.
- John Paul Lesso
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data sequence generation
- Patent number 12,283,280
- Issue date Apr 22, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Mengqiu Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automatic gain control method and device, and readable storage medium
- Patent number 12,283,285
- Issue date Apr 22, 2025
- SOUNDAI TECHNOLOGY CO., LTD.
- Xiaoliang Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Signal processing device, system and method for processing audio si...
- Patent number 12,283,286
- Issue date Apr 22, 2025
- SONOVA AG
- Peter Udo Diehl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for generating customized spatial audio with head tracking
- Patent number 12,284,509
- Issue date Apr 22, 2025
- Creative Technology Ltd.
- Teck Chee Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Separating and rendering voice and ambience signals by offsetting i...
- Patent number 12,283,289
- Issue date Apr 22, 2025
- Apple Inc.
- Jonathan D. Sheaffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for real-time and low latency synthesis of audio...
- Patent number 12,283,284
- Issue date Apr 22, 2025
- Lemon Inc.
- Lamtharn Hantrakul
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Intelligent medical speech automatic recognition method and system...
- Patent number 12,277,926
- Issue date Apr 15, 2025
- China Medical University
- Der-Yang Cho
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Beamforming method using online likelihood maximization combined wi...
- Patent number 12,277,951
- Issue date Apr 15, 2025
- MPWAV INC.
- Hyung Min Park
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Hearing device comprising a low complexity beamformer
- Patent number 12,277,952
- Issue date Apr 15, 2025
- Oticon A/S
- Jan M. De Haan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Progressive contrastive learning framework for self-supervised spea...
- Patent number 12,277,939
- Issue date Apr 15, 2025
- Tencent America LLC
- Chunlei Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods for clear call under noisy conditions
- Patent number 12,277,950
- Issue date Apr 15, 2025
- Fuliang Weng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatus to assist listeners in distinguishing between...
- Patent number 12,278,932
- Issue date Apr 15, 2025
- Glen A. Norris
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio device with distractor attenuator
- Patent number 12,272,367
- Issue date Apr 8, 2025
- GN Audio A/S
- Bolaji James Adesokan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio source separation for audio devices
- Patent number 12,272,370
- Issue date Apr 8, 2025
- Apple Inc.
- Carlos M. Avendano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise reduction method and system
- Patent number 12,273,678
- Issue date Apr 8, 2025
- Oticon A/S
- Michael Syskind Pedersen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive noise suppression for virtual meeting/remote education
- Patent number 12,272,368
- Issue date Apr 8, 2025
- EMC IP Holding Company LLC
- Danqing Sha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dereverberation and noise reduction
- Patent number 12,272,369
- Issue date Apr 8, 2025
- Amazon Technologies, Inc.
- Amit Singh Chhetri
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dialog enhancement using adaptive smoothing which depends exponenti...
- Patent number 12,272,376
- Issue date Apr 8, 2025
- Dolby Laboratories Licensing Corporation
- Xuemei Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multiple state digital assistant for continuous dialog
- Patent number 12,266,380
- Issue date Apr 1, 2025
- Apple Inc.
- Sreeneel Maddika
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video processing method and related electronic device
- Patent number 12,267,591
- Issue date Apr 1, 2025
- BEIJING HONOR DEVICE CO., LTD.
- Zhenyi Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Object and ambience relative level control for rendering
- Patent number 12,266,376
- Issue date Apr 1, 2025
- Nokia Technologies Oy
- Miikka Tapani Vilermo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
TONE AND ECHO CANCELLATION USING TWO ACOUSTIC SOUND CANCELLERS
- Publication number 20250149034
- Publication date May 8, 2025
- Sonos, Inc.
- Saeed Bagheri Sereshki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO MODIFICATION USING INTERCONNECTED ELECTRONIC DEVICES
- Publication number 20250149053
- Publication date May 8, 2025
- Apple Inc.
- Kathleen A. Bergeron
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FIRST-ORDER DIFFERENTIAL MICROPHONE ARRAY WITH STEERABLE BEAMFORMER
- Publication number 20250150758
- Publication date May 8, 2025
- Northwestern Polytechnical University
- Xin LENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Processing Multi-Party Conversations
- Publication number 20250149037
- Publication date May 8, 2025
- Cerner Innovation, Inc.
- Jodi Kodish-Wachs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VERIFYING THE PROVENANCE OF A DIGITAL OBJECT USING WATERMARKING AND...
- Publication number 20250149048
- Publication date May 8, 2025
- DeepMind Technologies Limited
- Sven Adrian Gowal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PROVIDING AN ARTIFICIAL INTELLIGENCE SYSTEM WITH REDUCTI...
- Publication number 20250149052
- Publication date May 8, 2025
- BitHuman Inc
- Yun Fu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Whispered and Other Low Signal-to-Noise Voice Recognition Systems a...
- Publication number 20250140275
- Publication date May 1, 2025
- Skywalk Inc.
- Tyler Nai Ming Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CONFERENCE TERMINAL AND ECHO CANCELLATION METHOD
- Publication number 20250141998
- Publication date May 1, 2025
- ZHEJIANG ALIBABA ROBOT CO., LTD.
- Cheng XUE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPEAKER SEPARATION METHOD AND DEVICE
- Publication number 20250140276
- Publication date May 1, 2025
- 42DOT INC.
- Younglo LEE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VIDEO ASSEMBLY USING GENERATIVE ARTIFICIAL INTELLIGENCE
- Publication number 20250140291
- Publication date May 1, 2025
- ADOBE INC.
- Hanieh DEILAMSALEHY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING MICROPHONE INPUT SIGNAL IN VEHICLE
- Publication number 20250131935
- Publication date Apr 24, 2025
- Hyundai Motor Company
- Hae Sung Kang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
RECEIVE-SIDE AUDIO PROCESSING FOR CALLS IN A WEB CONFERENCING CLIENT
- Publication number 20250131936
- Publication date Apr 24, 2025
- Cisco Technology, Inc.
- Scott PLUDE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING A SHARED AMBIANCE IN VIRTUAL MEET...
- Publication number 20250131937
- Publication date Apr 24, 2025
- Microsoft Technology Licensing, LLC
- Reginald Walton MARTIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEECH PROCESSING METHOD, DEVICE AND STORAGE MEDIUM
- Publication number 20250131938
- Publication date Apr 24, 2025
- Zhejiang Alibaba Robot Co., Ltd.
- Xianliang Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
REVERB AND NOISE ROBUST VOICE ACTIVITY DETECTION BASED ON MODULATIO...
- Publication number 20250131941
- Publication date Apr 24, 2025
- Dolby Laboratories Licensing Corporation
- Shaofan YANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MULTI-CHANNEL NOISE REDUCTION FOR HEADPHONES
- Publication number 20250124939
- Publication date Apr 17, 2025
- SYNAPTICS INCORPORATED
- Saeed MOSAYYEBPOUR KASKARI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND SYSTEM OF NEURAL NETWORK DYNAMIC NOISE SUPPRESSION FOR A...
- Publication number 20250124938
- Publication date Apr 17, 2025
- Intel Corporation
- Adam Kupryjanow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and Apparatus to Reduce Noise from Harmonic Noise Sources
- Publication number 20250124940
- Publication date Apr 17, 2025
- The Nielsen Company (US), LLC
- Matthew McCallum
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Sound Localization for an Electronic Call
- Publication number 20250126423
- Publication date Apr 17, 2025
- Glen A. Norris
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Systems and Methods for Audio Upmixing
- Publication number 20250126426
- Publication date Apr 17, 2025
- SYNG, Inc.
- Christos Kyriakakis
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SUPERVISED LEARNING METHOD AND SYSTEM FOR EXPLICIT SPATIAL FILTERIN...
- Publication number 20250118320
- Publication date Apr 10, 2025
- IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
- Joon-Hyuk CHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CENTRAL DEVICE COMMUNICATING A PLURALITY OF PERIPHERAL DEVICES, AND...
- Publication number 20250118322
- Publication date Apr 10, 2025
- Samsung Electronics Co., Ltd.
- Wondeuk YOON
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUTOMATIC GAIN CONTROL METHOD AND APPARATUS FOR VOICE INTERACTION S...
- Publication number 20250118323
- Publication date Apr 10, 2025
- Xiangyu SUN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Automatic Dubbing: Methods and Apparatuses
- Publication number 20250118336
- Publication date Apr 10, 2025
- Applications Technology (AppTek), LLC
- Mattia Antonino Di Gangi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MACHINE-LEARNING BASED AUDIO SUBBAND PROCESSING
- Publication number 20250118318
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Vahid MONTAZERI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Watermarking Output Audio For Alignment With Input Audio
- Publication number 20250118319
- Publication date Apr 10, 2025
- Google LLC
- Taral Pradeep Joglekar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL USING A HARMONI...
- Publication number 20250118316
- Publication date Apr 10, 2025
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Emmanuel RAVELLI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO FILTER SYSTEM FOR A VEHICLE
- Publication number 20250118321
- Publication date Apr 10, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Moshe Levy Israel
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Pseudo Real-time Content-Aware Auditory Cleansing
- Publication number 20250118324
- Publication date Apr 10, 2025
- Antares Audio Strategies, LLC
- Christopher Jacoby
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
UNIFIED AUDIO SUPPRESSION MODEL
- Publication number 20250111857
- Publication date Apr 3, 2025
- AMAZON TECHNOLOGIES, INC.
- Ritwik Giri
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Speech enhancement

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Neural-echo: an unified deep neural network model for acoustic echo...

Audio equalization of audio environment

Voice signal dereverberation processing method and apparatus, compu...

Equalization of audio during a collaboration session in a heterogen...

Information processing apparatus and method, and program

Analyzing and determining conference audio gain levels

Multi-channel speech compression system and method

Beamforming using multiple sensor data

Detection of replay attack

Data sequence generation

Automatic gain control method and device, and readable storage medium

Signal processing device, system and method for processing audio si...

Method for generating customized spatial audio with head tracking

Separating and rendering voice and ambience signals by offsetting i...

Method and system for real-time and low latency synthesis of audio...

Intelligent medical speech automatic recognition method and system...

Beamforming method using online likelihood maximization combined wi...

Hearing device comprising a low complexity beamformer

Progressive contrastive learning framework for self-supervised spea...

Methods for clear call under noisy conditions

Methods and apparatus to assist listeners in distinguishing between...

Audio device with distractor attenuator

Audio source separation for audio devices

Noise reduction method and system

Adaptive noise suppression for virtual meeting/remote education

Dereverberation and noise reduction

Dialog enhancement using adaptive smoothing which depends exponenti...

Multiple state digital assistant for continuous dialog

Video processing method and related electronic device

Object and ambience relative level control for rendering

Patents Applicationslast 30 patents

TONE AND ECHO CANCELLATION USING TWO ACOUSTIC SOUND CANCELLERS

AUDIO MODIFICATION USING INTERCONNECTED ELECTRONIC DEVICES

FIRST-ORDER DIFFERENTIAL MICROPHONE ARRAY WITH STEERABLE BEAMFORMER

Processing Multi-Party Conversations

VERIFYING THE PROVENANCE OF A DIGITAL OBJECT USING WATERMARKING AND...

METHOD FOR PROVIDING AN ARTIFICIAL INTELLIGENCE SYSTEM WITH REDUCTI...

Whispered and Other Low Signal-to-Noise Voice Recognition Systems a...

CONFERENCE TERMINAL AND ECHO CANCELLATION METHOD

SPEAKER SEPARATION METHOD AND DEVICE

VIDEO ASSEMBLY USING GENERATIVE ARTIFICIAL INTELLIGENCE

METHOD AND DEVICE FOR CONTROLLING MICROPHONE INPUT SIGNAL IN VEHICLE

RECEIVE-SIDE AUDIO PROCESSING FOR CALLS IN A WEB CONFERENCING CLIENT

SYSTEMS AND METHODS FOR PROVIDING A SHARED AMBIANCE IN VIRTUAL MEET...

SPEECH PROCESSING METHOD, DEVICE AND STORAGE MEDIUM

REVERB AND NOISE ROBUST VOICE ACTIVITY DETECTION BASED ON MODULATIO...

MULTI-CHANNEL NOISE REDUCTION FOR HEADPHONES

METHOD AND SYSTEM OF NEURAL NETWORK DYNAMIC NOISE SUPPRESSION FOR A...

Methods and Apparatus to Reduce Noise from Harmonic Noise Sources

Sound Localization for an Electronic Call

Systems and Methods for Audio Upmixing

SUPERVISED LEARNING METHOD AND SYSTEM FOR EXPLICIT SPATIAL FILTERIN...

CENTRAL DEVICE COMMUNICATING A PLURALITY OF PERIPHERAL DEVICES, AND...

AUTOMATIC GAIN CONTROL METHOD AND APPARATUS FOR VOICE INTERACTION S...

Automatic Dubbing: Methods and Apparatuses

MACHINE-LEARNING BASED AUDIO SUBBAND PROCESSING

Watermarking Output Audio For Alignment With Input Audio

APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL USING A HARMONI...

AUDIO FILTER SYSTEM FOR A VEHICLE

Pseudo Real-time Content-Aware Auditory Cleansing

UNIFIED AUDIO SUPPRESSION MODEL