James G. Droppo

Person

Carnation, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Acoustic event detection
- Patent number 12,308,045
- Issue date May 20, 2025
- Amazon Technologies, Inc.
- Qingming Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Endpointing in speech processing
- Patent number 12,211,517
- Issue date Jan 28, 2025
- Amazon Technologies, Inc.
- Roland Maximilian Rolf Maas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic event detection
- Patent number 12,087,320
- Issue date Sep 10, 2024
- Amazon Technologies, Inc.
- Qin Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic event detection
- Patent number 11,790,932
- Issue date Oct 17, 2023
- Amazon Technologies, Inc.
- Qingming Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synthetic speech processing
- Patent number 11,580,955
- Issue date Feb 14, 2023
- Amazon Technologies, Inc.
- Yixiong Meng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Computing system for training neural networks
- Patent number 11,049,006
- Issue date Jun 29, 2021
- Microsoft Technology Licensing, LLC
- John Langford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-stabilized deep neural network
- Patent number 10,885,438
- Issue date Jan 5, 2021
- Microsoft Technology Licensing, LLC
- James G. Droppo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Advancing word-based speech recognition processing
- Patent number 10,629,193
- Issue date Apr 21, 2020
- Microsoft Technology Licensing, LLC
- Guoli Ye
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Linearly augmented neural network
- Patent number 10,558,909
- Issue date Feb 11, 2020
- Microsoft Technology Licensing, LLC
- James G. Droppo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-talker speech recognizer
- Patent number 10,460,727
- Issue date Oct 29, 2019
- Microsoft Technology Licensing, LLC
- James Droppo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Prediction-based sequence recognition
- Patent number 9,824,684
- Issue date Nov 21, 2017
- Microsoft Technology Licensing, LLC
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dual-band speech encoding and estimating a narrowband speech featur...
- Patent number 9,786,284
- Issue date Oct 10, 2017
- Microsoft Technology Licensing, LLC
- Alejandro Acero
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mixed speech recognition
- Patent number 9,779,727
- Issue date Oct 3, 2017
- Microsoft Technology Licensing, LLC
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mixed speech recognition
- Patent number 9,558,742
- Issue date Jan 31, 2017
- Microsoft Technology Licensing, LLC
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mixed speech recognition
- Patent number 9,390,712
- Issue date Jul 12, 2016
- Microsoft Technology Licensing, LLC
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Spoken utterance classification training for a speech recognition s...
- Patent number 9,082,403
- Issue date Jul 14, 2015
- Microsoft Technology Licensing, LLC
- Yun-Cheng Ju
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise adaptive training for speech recognition
- Patent number 9,009,039
- Issue date Apr 14, 2015
- Microsoft Technology Licensing, LLC
- Michael Lewis Seltzer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dual-band speech encoding
- Patent number 8,818,797
- Issue date Aug 26, 2014
- Microsoft Corporation
- Alejandro Acero
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise suppressor for speech recognition
- Patent number 8,615,393
- Issue date Dec 24, 2013
- Microsoft Corporation
- Ivan J. Tashev
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Warped spectral and fine estimate audio encoding
- Patent number 8,532,985
- Issue date Sep 10, 2013
- Microsoft Coporation
- Michael L. Seltzer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Utilizing features generated from phonic units in speech recognition
- Patent number 8,401,852
- Issue date Mar 19, 2013
- Microsoft Corporation
- Geoffrey Gerson Zweig
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Loudspeaker array design
- Patent number 8,379,891
- Issue date Feb 19, 2013
- Microsoft Corporation
- Ivan J. Tashev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speech recognition with non-linear noise reduction on Mel-frequency...
- Patent number 8,306,817
- Issue date Nov 6, 2012
- Microsoft Corporation
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Pitch model for noise estimation
- Patent number 8,180,636
- Issue date May 15, 2012
- Microsoft Corporation
- James G. Droppo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Pitch model for noise estimation
- Patent number 7,925,502
- Issue date Apr 12, 2011
- Microsoft Corporation
- James G. Droppo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Joint training of feature extraction and acoustic model parameters...
- Patent number 7,885,812
- Issue date Feb 8, 2011
- Microsoft Corporation
- Alejandro Acero
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of pattern recognition using noise reduction uncertainty
- Patent number 7,769,582
- Issue date Aug 3, 2010
- Microsoft Corporation
- James G. Droppo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for constructing a speech filter using estimat...
- Patent number 7,725,314
- Issue date May 25, 2010
- Microsoft Corporation
- Jian Wu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-sensory speech enhancement using a speech-state model
- Patent number 7,680,656
- Issue date Mar 16, 2010
- Microsoft Corporation
- Zhengyou Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of noise reduction based on dynamic aspects of speech
- Patent number 7,617,098
- Issue date Nov 10, 2009
- Microsoft Corporation
- Li Deng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
NATURAL LANGUAGE GENERATION
- Publication number 20250104693
- Publication date Mar 27, 2025
- AMAZON TECHNOLOGIES, INC.
- Constantinos Papayiannis
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACOUSTIC EVENT DETECTION
- Publication number 20240071408
- Publication date Feb 29, 2024
- AMAZON TECHNOLOGIES, INC.
- Qingming Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACOUSTIC EVENT DETECTION
- Publication number 20230186939
- Publication date Jun 15, 2023
- AMAZON TECHNOLOGIES, INC.
- Qingming Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEECH EXTRACTION USING ATTENTION NETWORK
- Publication number 20200335119
- Publication date Oct 22, 2020
- Microsoft Technology Licensing, LLC
- Xiong XIAO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADVANCING WORD-BASED SPEECH RECOGNITION PROCESSING
- Publication number 20190279614
- Publication date Sep 12, 2019
- Microsoft Technology Licensing, LLC
- Guoli YE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MULTI-TALKER SPEECH RECOGNIZER
- Publication number 20180254040
- Publication date Sep 6, 2018
- Microsoft Technology Licensing, LLC
- James Droppo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTING SYSTEM FOR TRAINING NEURAL NETWORKS
- Publication number 20170308789
- Publication date Oct 26, 2017
- Microsoft Technology Licensing, LLC
- John LANGFORD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LINEARLY AUGMENTED NEURAL NETWORK
- Publication number 20170185887
- Publication date Jun 29, 2017
- Microsoft Technology Licensing, LLC
- James G. Droppo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELF-STABILIZED DEEP NEURAL NETWORK
- Publication number 20170185897
- Publication date Jun 29, 2017
- Microsoft Technology Licensing, LLC
- James G. Droppo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MIXED SPEECH RECOGNITION
- Publication number 20170110120
- Publication date Apr 20, 2017
- Microsoft Technology Licensing, LLC
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MIXED SPEECH RECOGNITION
- Publication number 20160284348
- Publication date Sep 29, 2016
- Microsoft Technology Licensing, LLC
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PREDICTION-BASED SEQUENCE RECOGNITION
- Publication number 20160140956
- Publication date May 19, 2016
- Microsoft Technology Licensing, LLC
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MIXED SPEECH RECOGNITION
- Publication number 20150269933
- Publication date Sep 24, 2015
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Dual-Band Speech Encoding
- Publication number 20140358525
- Publication date Dec 4, 2014
- Alejandro Acero
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Spoken Utterance Classification Training for a Speech Recognition S...
- Publication number 20130159000
- Publication date Jun 20, 2013
- Microsoft Corporation
- Yun-Cheng Ju
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
WARPED SPECTRAL AND FINE ESTIMATE AUDIO ENCODING
- Publication number 20120143599
- Publication date Jun 7, 2012
- Microsoft Corporation
- Michael L. Seltzer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PITCH MODEL FOR NOISE ESTIMATION
- Publication number 20110161078
- Publication date Jun 30, 2011
- Microsoft Corporation
- James G. Droppo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NOISE ADAPTIVE TRAINING FOR SPEECH RECOGNITION
- Publication number 20100318354
- Publication date Dec 16, 2010
- Microsoft Corporation
- Michael Lewis Seltzer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LOUDSPEAKER ARRAY DESIGN
- Publication number 20090304211
- Publication date Dec 10, 2009
- Microsoft Corporation
- Ivan J. Tashev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEECH RECOGNITION WITH NON-LINEAR NOISE REDUCTION ON MEL-FREQUENCY...
- Publication number 20090177468
- Publication date Jul 9, 2009
- Microsoft Corporation
- Dong Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD OF PATTERN RECOGNITION USING NOISE REDUCTION UNCERTAINTY
- Publication number 20080281591
- Publication date Nov 13, 2008
- Microsoft Corporation
- James G. Droppo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Pitch model for noise estimation
- Publication number 20080215321
- Publication date Sep 4, 2008
- Microsoft Corporation
- James G. Droppo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NOISE SUPPRESSOR FOR SPEECH RECOGNITION
- Publication number 20080114593
- Publication date May 15, 2008
- Microsoft Corporation
- Ivan J. Tashev
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DISCRIMINATIVE TRAINING FOR SPEECH RECOGNITION
- Publication number 20080114596
- Publication date May 15, 2008
- Microsoft Corporation
- Alejandro Acero
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method of determining uncertainty associated with acoustic distorti...
- Publication number 20070106504
- Publication date May 10, 2007
- Microsoft Corporation
- Li Deng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Multi-sensory speech enhancement using a speech-state model
- Publication number 20060293887
- Publication date Dec 28, 2006
- Microsoft Corporation
- Zhengyou Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Noise reduction using correction vectors based on dynamic aspects o...
- Publication number 20060206321
- Publication date Sep 14, 2006
- Microsoft Corporation
- James G. Droppo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method of pattern recognition using noise reduction uncertainty
- Publication number 20060206325
- Publication date Sep 14, 2006
- Microsoft Corporation
- James G. Droppo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method of noise reduction based on dynamic aspects of speech
- Publication number 20060206322
- Publication date Sep 14, 2006
- Microsoft Corporation
- Li Deng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and apparatus for reducing noise corruption from an alternat...
- Publication number 20060178880
- Publication date Aug 10, 2006
- Microsoft Corporation
- Zhengyou Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

James G. Droppo

Person

Patents Grantslast 30 patents

Acoustic event detection

Endpointing in speech processing

Acoustic event detection

Acoustic event detection

Synthetic speech processing

Computing system for training neural networks

Self-stabilized deep neural network

Advancing word-based speech recognition processing

Linearly augmented neural network

Multi-talker speech recognizer

Prediction-based sequence recognition

Dual-band speech encoding and estimating a narrowband speech featur...

Mixed speech recognition

Mixed speech recognition

Mixed speech recognition

Spoken utterance classification training for a speech recognition s...

Noise adaptive training for speech recognition

Dual-band speech encoding

Noise suppressor for speech recognition

Warped spectral and fine estimate audio encoding

Utilizing features generated from phonic units in speech recognition

Loudspeaker array design

Speech recognition with non-linear noise reduction on Mel-frequency...

Pitch model for noise estimation

Pitch model for noise estimation

Joint training of feature extraction and acoustic model parameters...

Method of pattern recognition using noise reduction uncertainty

Method and apparatus for constructing a speech filter using estimat...

Multi-sensory speech enhancement using a speech-state model

Method of noise reduction based on dynamic aspects of speech

Patents Applicationslast 30 patents

NATURAL LANGUAGE GENERATION

ACOUSTIC EVENT DETECTION

ACOUSTIC EVENT DETECTION

SPEECH EXTRACTION USING ATTENTION NETWORK

ADVANCING WORD-BASED SPEECH RECOGNITION PROCESSING

MULTI-TALKER SPEECH RECOGNIZER

COMPUTING SYSTEM FOR TRAINING NEURAL NETWORKS

LINEARLY AUGMENTED NEURAL NETWORK

SELF-STABILIZED DEEP NEURAL NETWORK

MIXED SPEECH RECOGNITION

MIXED SPEECH RECOGNITION

PREDICTION-BASED SEQUENCE RECOGNITION

MIXED SPEECH RECOGNITION

Dual-Band Speech Encoding

Spoken Utterance Classification Training for a Speech Recognition S...

WARPED SPECTRAL AND FINE ESTIMATE AUDIO ENCODING

PITCH MODEL FOR NOISE ESTIMATION

NOISE ADAPTIVE TRAINING FOR SPEECH RECOGNITION

LOUDSPEAKER ARRAY DESIGN

SPEECH RECOGNITION WITH NON-LINEAR NOISE REDUCTION ON MEL-FREQUENCY...

METHOD OF PATTERN RECOGNITION USING NOISE REDUCTION UNCERTAINTY

Pitch model for noise estimation

NOISE SUPPRESSOR FOR SPEECH RECOGNITION

DISCRIMINATIVE TRAINING FOR SPEECH RECOGNITION

Method of determining uncertainty associated with acoustic distorti...

Multi-sensory speech enhancement using a speech-state model

Noise reduction using correction vectors based on dynamic aspects o...

Method of pattern recognition using noise reduction uncertainty

Method of noise reduction based on dynamic aspects of speech

Method and apparatus for reducing noise corruption from an alternat...