Feature extraction for speech recognition Selection of recognition unit

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GPHYSICS G10Musical instruments G10LSPEECH ANALYSIS OR SYNTHESIS SPEECH RECOGNITION SPEECH OR VOICE PROCESSING SPEECH OR AUDIO CODING OR DECODING G10L15/00Speech recognition

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G10L15/02Feature extraction for speech recognition Selection of recognition unit

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Patents Grantslast 30 patents

Information Patent Grant
Phoneme recognition-based speech recognition method and apparatus,...
- Patent number 12,367,861
- Issue date Jul 22, 2025
- Tencent Technology (Shenzhen) Company Limited
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Selecting between multiple automated assistants based on invocation...
- Patent number 12,367,875
- Issue date Jul 22, 2025
- Google LLC
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of generating response using utterance and apparatus therefor
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- Issue date Jul 22, 2025
- Hyperconnect LLC
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Handsfree communication system and method
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- Issue date Jul 8, 2025
- EDERA L3C
- Kevin Carr
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rare word recognition with LM-aware MWER training
- Patent number 12,354,598
- Issue date Jul 8, 2025
- Google LLC
- Weiran Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Cross-lingual voice conversion system and method
- Patent number 12,354,616
- Issue date Jul 8, 2025
- TMRW Group IP
- Cevat Yerli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Customized machine learning models
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- Issue date Jul 8, 2025
- Amazon Technologies, Inc.
- Frederick Weber
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Information Patent Grant
Fraudulent call detection
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- Issue date Jul 1, 2025
- McAfee, LLC
- Harsha Ramamurthy Joshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for generating hint words for automated speech...
- Patent number 12,347,417
- Issue date Jul 1, 2025
- ADEIA GUIDES INC.
- Ankur Aher
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and systems for decoding an audio query
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- Issue date Jul 1, 2025
- Samsung Electronics Co., Ltd.
- Ankur Kumar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device and speech processing method thereof
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- Issue date Jul 1, 2025
- Samsung Electronics Co., Ltd.
- Gilho Lee
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Device and method for generating speech video along with landmark
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- Issue date Jul 1, 2025
- DEEPBRAIN AI INC.
- Gyeongsu Chae
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice-based monitoring and alerting for remote decompensated heart...
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- Issue date Jun 24, 2025
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- Marcus Hott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus with abnormal channel of microphone array dete...
- Patent number 12,342,149
- Issue date Jun 24, 2025
- Samsung Electronics Co., Ltd.
- Nam Soo Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-modal communication performance improvement system and method...
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- Issue date Jun 24, 2025
- Korea University Research and Business Foundation
- Seong Whan Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio content identification
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- Issue date Jun 24, 2025
- Dolby Laboratories Licensing Corporation
- Guiping Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Enhanced voice-based presentation of user sentiment
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- Issue date Jun 24, 2025
- Amazon Technologies, Inc.
- Layne Christopher Price
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice processing using photonic quantum computing
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- Issue date Jun 24, 2025
- Bank of America Corporation
- Prashant Anna Bidkar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods to translate a spoken command to a selection se...
- Patent number 12,340,804
- Issue date Jun 24, 2025
- Suki AI, Inc.
- Maneesh Dewan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio signal processing method, terminal device and storage medium
- Patent number 12,335,679
- Issue date Jun 17, 2025
- GoerTek Inc.
- Zongxia Zhu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for automatically editing voice signals
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- Issue date Jun 17, 2025
- United Services Automobile Association (USAA)
- Mark Paxman Warnick
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for training a speech recognition model and method for speec...
- Patent number 12,334,052
- Issue date Jun 17, 2025
- MONTAGE LZ TECHNOLOGIES (CHENGDU) CO., LTD.
- Xuepeng Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
End-to-end streaming keyword spotting
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- Issue date Jun 17, 2025
- Google LLC
- Raziel Alvarez Guevara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for generating speech synthesis image
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- Issue date Jun 3, 2025
- DEEPBRAIN AI INC.
- Gyeong Su Chae
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sound source localization system
- Patent number 12,323,779
- Issue date Jun 3, 2025
- Himax Technologies Limited
- Ti-Wen Tang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Expressive speech audio generation for video games
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- Issue date May 27, 2025
- Electronic Arts Inc.
- Shahab Raji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semi-supervised training scheme for speech recognition
- Patent number 12,315,499
- Issue date May 27, 2025
- Google LLC
- Soheil Khorram
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Algorithmic determination of a story readers discontinuation of rea...
- Patent number 12,315,533
- Issue date May 27, 2025
- Google LLC
- Chaitanya Gharpure
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Real-time generation of speech animation
- Patent number 12,315,054
- Issue date May 27, 2025
- Soul Machines Limited
- Mark Sagar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Airport control decision support system and method based on semanti...
- Patent number 12,315,374
- Issue date May 27, 2025
- Civil Aviation University of China
- Jingchang Zhuge
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
VISUAL SPEECH RECOGNITION BASED ON LIP MOVEMENTS USING GENERATIVE A...
- Publication number 20250232772
- Publication date Jul 17, 2025
- SONY GROUP CORPORATION
- JONG HWA LEE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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METHOD AND APPARATUS FOR DETERMINING TAG OF VIDEO, DEVICE, AND MEDIUM
- Publication number 20250225786
- Publication date Jul 10, 2025
- Huawei Technologies Co., Ltd
- Weimian LI
- G06 - COMPUTING CALCULATING COUNTING
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AUDIO-VISUAL SPEECH RECOGNITION CONTROL FOR WEARABLE DEVICES
- Publication number 20250225995
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- Maximilian Ralph Peter von Liechtenstein
- G06 - COMPUTING CALCULATING COUNTING
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ADAPTIVE CLOSED LOOP COMMUNICATION SYSTEM
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- Gridspace Inc.
- Anthony Scodary
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Speech Recognition Model Training Using Perturbed Audio Signals
- Publication number 20250225979
- Publication date Jul 10, 2025
- Zoom Communications, Inc.
- Dading Chong
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUTOMATIC SPEECH RECOGNITION WITH TARGET WORD SPOTTING
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- Publication date Jul 3, 2025
- NVIDIA Corporation
- Andrei Andrusenko
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Content-Independent Dropped Call Detection
- Publication number 20250220114
- Publication date Jul 3, 2025
- CX360, Inc.
- Heather Lourie
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MULTI-MODALITY VOICE RECOGNITION DEVICE AND METHOD
- Publication number 20250218427
- Publication date Jul 3, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Yoonhyung Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FALSE SUGGESTION Detection for User-Provided Content
- Publication number 20250210038
- Publication date Jun 26, 2025
- Google LLC
- Dirk Padfield
- G06 - COMPUTING CALCULATING COUNTING
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UTILIZING GENERATIVE MODEL IN GENERATING SUMMARY OF LONG-FORM CONTENT
- Publication number 20250210037
- Publication date Jun 26, 2025
- Google LLC
- Ágoston Weisz
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE TRIGGER FOR A DIGITAL ASSISTANT
- Publication number 20250201264
- Publication date Jun 19, 2025
- Apple Inc.
- Justin BINDER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR EMOTION RECOGNITION IN REAL-TIME BASED ON...
- Publication number 20250201267
- Publication date Jun 19, 2025
- SK Telecom Co., Ltd.
- Chang Hyun KIM
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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MODEL TRAINING DEVICE, MODEL TRAINING METHOD AND AUTOMATIC SPEECH R...
- Publication number 20250191577
- Publication date Jun 12, 2025
- Korea Advanced Institute of Science and Technology
- Changdong YOO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, IN...
- Publication number 20250191607
- Publication date Jun 12, 2025
- SONY GROUP CORPORATION
- YUSUKE MISAWA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUGMENTING DATASETS FOR TRAINING AUDIO GENERATION MODELS
- Publication number 20250191573
- Publication date Jun 12, 2025
- AMAZON TECHNOLOGIES, INC.
- Mateusz Aleksander Lajszczak
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Mobile Robot with Audio Perception System
- Publication number 20250189970
- Publication date Jun 12, 2025
- Robert Bosch GMBH
- Pongtep Angkititrakul
- G05 - CONTROLLING REGULATING
Information Patent Application
MODEL TRAINING FOR SPEECH PROCESSING
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- Publication date Jun 5, 2025
- Bytedance Technology Ltd.
- Yi Ren
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE WAKE-UP METHOD, ELECTRONIC DEVICE, AND COMPUTER-READABLE STOR...
- Publication number 20250182748
- Publication date Jun 5, 2025
- AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
- Zitao Zheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MODULAR SYSTEMS AND METHODS FOR SELECTIVELY ENABLING CLOUD-BASED AS...
- Publication number 20250181823
- Publication date Jun 5, 2025
- AUDIOEYE, INC.
- Sean D. Bradley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, DEVICE AND MEDIUM FOR DETECTING KEY SEGMENTS IN AUDIO OR VIDEO
- Publication number 20250182746
- Publication date Jun 5, 2025
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Keyu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method For Detecting And Classifying Coughs Or Other Non-Semantic S...
- Publication number 20250182780
- Publication date Jun 5, 2025
- Google LLC
- Jacob Garrison
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Interactive System Rendering Human Speaker Specified Expressions
- Publication number 20250182741
- Publication date Jun 5, 2025
- Disney Enterprises, Inc.
- Komath Naveen Kumar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
WRONG PHRASE REPLACEMENT
- Publication number 20250174249
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- International Business Machines Corporation
- Jun Su
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ANALOG SYSTEMS AND METHODS FOR AUDIO FEATURE EXTRACTION AND NATURAL...
- Publication number 20250166616
- Publication date May 22, 2025
- blumind Inc.
- John Linden Gosson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TOKEN CONFIDENCE SCORES FOR AUTOMATIC SPEECH RECOGNITION
- Publication number 20250166621
- Publication date May 22, 2025
- SoundHound AI IP, LLC
- Pranav SINGH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE CONTROL METHOD AND APPARATUS FOR DEVICE, STORAGE MEDIUM, AND...
- Publication number 20250157468
- Publication date May 15, 2025
- Dreame Innovation Technology(Suzhou) Co, Ltd.
- Yadong WU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND VEHICLES FOR CAPTURING EMOTION OF A HUMAN DRIVER AND CU...
- Publication number 20250157472
- Publication date May 15, 2025
- Emerging Automotive, LLC
- Angel A. Penilla
- B60 - VEHICLES IN GENERAL
Information Patent Application
TOWARDS END-TO-END SPEECH-INPUT CONVERSATIONAL LARGE LANGUAGE MODELS
- Publication number 20250157464
- Publication date May 15, 2025
- META PLATFORMS, INC.
- Chunyang Wu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PREEMPTIVE WAKEWORD DETECTION
- Publication number 20250149036
- Publication date May 8, 2025
- AMAZON TECHNOLOGIES, INC.
- Eli Joshua Fidler
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR MULTIPLE SPEAKER SPEECH RECOGNITION
- Publication number 20250149025
- Publication date May 8, 2025
- Hithink Royalflush Information Network Co., Ltd.
- Jinlong WANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Feature extraction for speech recognition Selection of recognition unit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Phoneme recognition-based speech recognition method and apparatus,...

Selecting between multiple automated assistants based on invocation...

Method of generating response using utterance and apparatus therefor

Handsfree communication system and method

Rare word recognition with LM-aware MWER training

Cross-lingual voice conversion system and method

Customized machine learning models

Fraudulent call detection

Method and apparatus for generating hint words for automated speech...

Method and systems for decoding an audio query

Electronic device and speech processing method thereof

Device and method for generating speech video along with landmark

Voice-based monitoring and alerting for remote decompensated heart...

Method and apparatus with abnormal channel of microphone array dete...

Multi-modal communication performance improvement system and method...

Audio content identification

Enhanced voice-based presentation of user sentiment

Voice processing using photonic quantum computing

Systems and methods to translate a spoken command to a selection se...

Audio signal processing method, terminal device and storage medium

System and method for automatically editing voice signals

Method for training a speech recognition model and method for speec...

End-to-end streaming keyword spotting

Apparatus and method for generating speech synthesis image

Sound source localization system

Expressive speech audio generation for video games

Semi-supervised training scheme for speech recognition

Algorithmic determination of a story readers discontinuation of rea...

Real-time generation of speech animation

Airport control decision support system and method based on semanti...

Patents Applicationslast 30 patents

VISUAL SPEECH RECOGNITION BASED ON LIP MOVEMENTS USING GENERATIVE A...

METHOD AND APPARATUS FOR DETERMINING TAG OF VIDEO, DEVICE, AND MEDIUM

AUDIO-VISUAL SPEECH RECOGNITION CONTROL FOR WEARABLE DEVICES

ADAPTIVE CLOSED LOOP COMMUNICATION SYSTEM

Speech Recognition Model Training Using Perturbed Audio Signals

AUTOMATIC SPEECH RECOGNITION WITH TARGET WORD SPOTTING

Content-Independent Dropped Call Detection

MULTI-MODALITY VOICE RECOGNITION DEVICE AND METHOD

FALSE SUGGESTION Detection for User-Provided Content

UTILIZING GENERATIVE MODEL IN GENERATING SUMMARY OF LONG-FORM CONTENT

VOICE TRIGGER FOR A DIGITAL ASSISTANT

METHOD AND APPARATUS FOR EMOTION RECOGNITION IN REAL-TIME BASED ON...

MODEL TRAINING DEVICE, MODEL TRAINING METHOD AND AUTOMATIC SPEECH R...

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, IN...

AUGMENTING DATASETS FOR TRAINING AUDIO GENERATION MODELS

Mobile Robot with Audio Perception System

MODEL TRAINING FOR SPEECH PROCESSING

VOICE WAKE-UP METHOD, ELECTRONIC DEVICE, AND COMPUTER-READABLE STOR...

MODULAR SYSTEMS AND METHODS FOR SELECTIVELY ENABLING CLOUD-BASED AS...

METHOD, DEVICE AND MEDIUM FOR DETECTING KEY SEGMENTS IN AUDIO OR VIDEO

Method For Detecting And Classifying Coughs Or Other Non-Semantic S...

Interactive System Rendering Human Speaker Specified Expressions

WRONG PHRASE REPLACEMENT

ANALOG SYSTEMS AND METHODS FOR AUDIO FEATURE EXTRACTION AND NATURAL...

TOKEN CONFIDENCE SCORES FOR AUTOMATIC SPEECH RECOGNITION

VOICE CONTROL METHOD AND APPARATUS FOR DEVICE, STORAGE MEDIUM, AND...

METHODS AND VEHICLES FOR CAPTURING EMOTION OF A HUMAN DRIVER AND CU...

TOWARDS END-TO-END SPEECH-INPUT CONVERSATIONAL LARGE LANGUAGE MODELS

PREEMPTIVE WAKEWORD DETECTION

SYSTEMS AND METHODS FOR MULTIPLE SPEAKER SPEECH RECOGNITION