Arun Narayanan

Person

Santa Clara, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cascaded encoders for simplified streaming and non-streaming ASR
- Patent number 12,154,581
- Issue date Nov 26, 2024
- Google LLC
- Arun Narayanan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transducer-based streaming deliberation for cascaded encoders
- Patent number 12,118,988
- Issue date Oct 15, 2024
- Google LLC
- Ke Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Joint acoustic echo cancelation, speech enhancement, and voice sepa...
- Patent number 12,119,014
- Issue date Oct 15, 2024
- Google LLC
- Arun Narayanan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fast emit low-latency streaming ASR with sequence-level emission re...
- Patent number 12,094,453
- Issue date Sep 17, 2024
- Google LLC
- Jiahui Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Two-pass end to end speech recognition
- Patent number 12,073,824
- Issue date Aug 27, 2024
- Google LLC
- Tara N. Sainath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient streaming non-recurrent on-device end-to-end model
- Patent number 12,051,404
- Issue date Jul 30, 2024
- Google LLC
- Tara Sainath
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
STFT-based echo muter
- Patent number 12,051,434
- Issue date Jul 30, 2024
- Google LLC
- Turaj Zakizadeh Shabestary
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automated calling system
- Patent number 11,990,133
- Issue date May 21, 2024
- Google LLC
- Asaf Aharoni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Streaming automatic speech recognition with non-streaming model dis...
- Patent number 11,804,212
- Issue date Oct 31, 2023
- Google LLC
- Thibault Doutre
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Context aware beamforming of audio data
- Patent number 11,798,533
- Issue date Oct 24, 2023
- Google LLC
- Joseph Caroselli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced multi-channel acoustic models
- Patent number 11,783,849
- Issue date Oct 10, 2023
- Google LLC
- Ehsan Variani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automated calling system
- Patent number 11,741,966
- Issue date Aug 29, 2023
- Google LLC
- Asaf Aharoni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Efficient streaming non-recurrent on-device end-to-end model
- Patent number 11,715,458
- Issue date Aug 1, 2023
- Google LLC
- Tara Sainath
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive multichannel dereverberation for automatic speech recognition
- Patent number 11,699,453
- Issue date Jul 11, 2023
- Google LLC
- Joseph Caroselli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated calling system
- Patent number 11,495,233
- Issue date Nov 8, 2022
- Google LLC
- Asaf Aharoni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automated calling system
- Patent number 11,158,321
- Issue date Oct 26, 2021
- Google LLC
- Asaf Aharoni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multichannel speech recognition using neural networks
- Patent number 11,062,725
- Issue date Jul 13, 2021
- Google LLC
- Ehsan Variani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive multichannel dereverberation for automatic speech recognition
- Patent number 10,762,914
- Issue date Sep 1, 2020
- Google LLC
- Joseph Caroselli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced multi-channel acoustic models
- Patent number 10,224,058
- Issue date Mar 5, 2019
- Google LLC
- Ehsan Variani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound source estimation using neural networks
- Patent number 10,063,965
- Issue date Aug 28, 2018
- Google LLC
- Chanwoo Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Processing multi-channel audio waveforms
- Patent number 9,697,826
- Issue date Jul 4, 2017
- Google Inc.
- Tara N. Sainath
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
TWO-PASS END TO END SPEECH RECOGNITION
- Publication number 20240420687
- Publication date Dec 19, 2024
- Google LLC
- Tara N. Sainath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT STREAMING NON-RECURRENT ON-DEVICE END-TO-END MODEL
- Publication number 20240371363
- Publication date Nov 7, 2024
- Google LLC
- Tara Sainath
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUTOMATED CALLING SYSTEM
- Publication number 20240265923
- Publication date Aug 8, 2024
- Google LLC
- Asaf Aharoni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Streaming Automatic Speech Recognition With Non-Streaming Model Dis...
- Publication number 20240029716
- Publication date Jan 25, 2024
- Google LLC
- Thibault Doutre
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED CALLING SYSTEM
- Publication number 20230352027
- Publication date Nov 2, 2023
- Google LLC
- Asaf Aharoni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EFFICIENT STREAMING NON-RECURRENT ON-DEVICE END-TO-END MODEL
- Publication number 20230343328
- Publication date Oct 26, 2023
- Google LLC
- Tara Sainath
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Generalized Automatic Speech Recognition for Joint Acoustic Echo Ca...
- Publication number 20230298609
- Publication date Sep 21, 2023
- Google LLC
- Tom O'Malley
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Optimizing Personal VAD for On-Device Speech Recognition
- Publication number 20230298591
- Publication date Sep 21, 2023
- Google LLC
- Shaojin Ding
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Microphone Array Configuration Invariant, Streaming, Multichannel N...
- Publication number 20230298612
- Publication date Sep 21, 2023
- Google LLC
- Joseph Caroselli
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Transducer-Based Streaming Deliberation for Cascaded Encoders
- Publication number 20230109407
- Publication date Apr 6, 2023
- Google LLC
- Ke Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STFT-Based Echo Muter
- Publication number 20230079828
- Publication date Mar 16, 2023
- Google LLC
- Turaj Zakizadeh Shabestary
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUTOMATED CALLING SYSTEM
- Publication number 20230038343
- Publication date Feb 9, 2023
- Google LLC
- Asaf Aharoni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Joint Acoustic Echo Cancelation, Speech Enhancement, and Voice Sepa...
- Publication number 20230038982
- Publication date Feb 9, 2023
- Google LLC
- Arun Narayanan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Streaming Automatic Speech Recognition With Non-Streaming Model Dis...
- Publication number 20220343894
- Publication date Oct 27, 2022
- Google LLC
- Thibault Doutre
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTEXT AWARE BEAMFORMING OF AUDIO DATA
- Publication number 20220319498
- Publication date Oct 6, 2022
- Google LLC
- Joseph Caroselli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Efficient Streaming Non-Recurrent On-Device End-to-End Model
- Publication number 20220310062
- Publication date Sep 29, 2022
- Google LLC
- Tara Sainath
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TWO-PASS END TO END SPEECH RECOGNITION
- Publication number 20220238101
- Publication date Jul 28, 2022
- Google LLC
- Tara N. Sainath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cascaded Encoders for Simplified Streaming and Non-Streaming ASR
- Publication number 20220122622
- Publication date Apr 21, 2022
- Google LLC
- Arun Narayanan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Fast Emit Low-latency Streaming ASR with Sequence-level Emission Re...
- Publication number 20220122586
- Publication date Apr 21, 2022
- Google LLC
- Jiahui Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUTOMATED CALLING SYSTEM
- Publication number 20220044684
- Publication date Feb 10, 2022
- Google LLC
- Asaf Aharoni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENHANCED MULTI-CHANNEL ACOUSTIC MODELS
- Publication number 20210295859
- Publication date Sep 23, 2021
- Google LLC
- Ehsan Variani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUTOMATED CALLING SYSTEM
- Publication number 20210090570
- Publication date Mar 25, 2021
- Google LLC
- Asaf Aharoni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADAPTIVE MULTICHANNEL DEREVERBERATION FOR AUTOMATIC SPEECH RECOGNITION
- Publication number 20200395029
- Publication date Dec 17, 2020
- Google LLC
- Joseph Caroselli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE MULTICHANNEL DEREVERBERATION FOR AUTOMATIC SPEECH RECOGNITION
- Publication number 20190272840
- Publication date Sep 5, 2019
- Google LLC
- Joseph Caroselli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCED MULTI-CHANNEL ACOUSTIC MODELS
- Publication number 20190259409
- Publication date Aug 22, 2019
- Google LLC
- Ehsan Variani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENHANCED MULTI-CHANNEL ACOUSTIC MODELS
- Publication number 20180068675
- Publication date Mar 8, 2018
- Google Inc.
- Ehsan Variani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND SOURCE ESTIMATION USING NEURAL NETWORKS
- Publication number 20170353789
- Publication date Dec 7, 2017
- Google Inc.
- Chanwoo Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PROCESSING MULTI-CHANNEL AUDIO WAVEFORMS
- Publication number 20160322055
- Publication date Nov 3, 2016
- Google Inc.
- Tara N. Sainath
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Arun Narayanan

Person

Patents Grantslast 30 patents

Cascaded encoders for simplified streaming and non-streaming ASR

Transducer-based streaming deliberation for cascaded encoders

Joint acoustic echo cancelation, speech enhancement, and voice sepa...

Fast emit low-latency streaming ASR with sequence-level emission re...

Two-pass end to end speech recognition

Efficient streaming non-recurrent on-device end-to-end model

STFT-based echo muter

Automated calling system

Streaming automatic speech recognition with non-streaming model dis...

Context aware beamforming of audio data

Enhanced multi-channel acoustic models

Automated calling system

Efficient streaming non-recurrent on-device end-to-end model

Adaptive multichannel dereverberation for automatic speech recognition

Automated calling system

Automated calling system

Multichannel speech recognition using neural networks

Adaptive multichannel dereverberation for automatic speech recognition

Enhanced multi-channel acoustic models

Sound source estimation using neural networks

Processing multi-channel audio waveforms

Patents Applicationslast 30 patents

TWO-PASS END TO END SPEECH RECOGNITION

EFFICIENT STREAMING NON-RECURRENT ON-DEVICE END-TO-END MODEL

AUTOMATED CALLING SYSTEM

Streaming Automatic Speech Recognition With Non-Streaming Model Dis...

AUTOMATED CALLING SYSTEM

EFFICIENT STREAMING NON-RECURRENT ON-DEVICE END-TO-END MODEL

Generalized Automatic Speech Recognition for Joint Acoustic Echo Ca...

Optimizing Personal VAD for On-Device Speech Recognition

Microphone Array Configuration Invariant, Streaming, Multichannel N...

Transducer-Based Streaming Deliberation for Cascaded Encoders

STFT-Based Echo Muter

AUTOMATED CALLING SYSTEM

Joint Acoustic Echo Cancelation, Speech Enhancement, and Voice Sepa...

Streaming Automatic Speech Recognition With Non-Streaming Model Dis...

CONTEXT AWARE BEAMFORMING OF AUDIO DATA

Efficient Streaming Non-Recurrent On-Device End-to-End Model

TWO-PASS END TO END SPEECH RECOGNITION

Cascaded Encoders for Simplified Streaming and Non-Streaming ASR

Fast Emit Low-latency Streaming ASR with Sequence-level Emission Re...

AUTOMATED CALLING SYSTEM

ENHANCED MULTI-CHANNEL ACOUSTIC MODELS

AUTOMATED CALLING SYSTEM

ADAPTIVE MULTICHANNEL DEREVERBERATION FOR AUTOMATIC SPEECH RECOGNITION

ADAPTIVE MULTICHANNEL DEREVERBERATION FOR AUTOMATIC SPEECH RECOGNITION

ENHANCED MULTI-CHANNEL ACOUSTIC MODELS

ENHANCED MULTI-CHANNEL ACOUSTIC MODELS

SOUND SOURCE ESTIMATION USING NEURAL NETWORKS

PROCESSING MULTI-CHANNEL AUDIO WAVEFORMS