Jingdong Chen

Person

Shanxi, CN

People

Patents Grantslast 30 patents

Information Patent Grant
First-order differential microphone array with steerable beamformer
- Patent number 12,212,923
- Issue date Jan 28, 2025
- Xin Leng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Flexible differential microphone arrays with fractional order
- Patent number 11,956,590
- Issue date Apr 9, 2024
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Binaural beamforming microphone array
- Patent number 11,546,691
- Issue date Jan 3, 2023
- Northwestern Polytechnical University
- Jingdong Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Linear differential microphone arrays with steerable beamformers
- Patent number 11,509,998
- Issue date Nov 22, 2022
- Northwestern Polytechnical University
- Jingdong Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Flexible geographically-distributed differential microphone array a...
- Patent number 11,159,879
- Issue date Oct 26, 2021
- Northwestern Polytechnical University
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Linear differential microphone arrays based on geometric optimization
- Patent number 10,951,981
- Issue date Mar 16, 2021
- Northwestern Polyteclmical University
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency-invariant beamformer for compact multi-ringed circular di...
- Patent number 10,506,337
- Issue date Dec 10, 2019
- Northwestern Polytechnical University
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Concentric circular differential microphone arrays and associated b...
- Patent number 9,930,448
- Issue date Mar 27, 2018
- Northwestern Polytechnical University
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low noise differential microphone arrays
- Patent number 9,749,745
- Issue date Aug 29, 2017
- Northwestern Polytechnical University
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multistage minimum variance distortionless response beamformer
- Patent number 9,560,463
- Issue date Jan 31, 2017
- Northwestern Polytechnical University
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound signal processing method and apparatus
- Patent number 9,439,019
- Issue date Sep 6, 2016
- Huawei Technologies Co., Ltd.
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low noise differential microphone arrays
- Patent number 9,237,391
- Issue date Jan 12, 2016
- Northwestern Polytechnical University
- Jacob Benesty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
WEARABLE DEVICE, SOUND PICKUP METHOD, AND APPARATUS
- Publication number 20250039599
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Mengyao ZHU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD TO USE DEEP NEURAL NETWORK TO GENERATE HIGH-INTEL...
- Publication number 20240163627
- Publication date May 16, 2024
- Northwestern Polytechnical University
- Jingdong CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FIRST-ORDER DIFFERENTIAL MICROPHONE ARRAY WITH STEERABLE BEAMFORMER
- Publication number 20230209252
- Publication date Jun 29, 2023
- NORTHWESTERN POLYTECHNICAL UNIVERSITY
- Xin LENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
A DEEP NEURAL NETWORK TRAINING METHOD AND APPARATUS FOR SPEAKER VER...
- Publication number 20230206926
- Publication date Jun 29, 2023
- Northwestern Polytechnical University
- Zhongxin BAI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LINEAR DIFFERENTIAL MICROPHONE ARRAYS WITH STEERABLE BEAMFORMERS
- Publication number 20220295175
- Publication date Sep 15, 2022
- Northwestern Polytechnical University
- Jingdong CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
BINAURAL BEAMFORMING MICROPHONE ARRAY
- Publication number 20220248135
- Publication date Aug 4, 2022
- Northwestern Polytechnical University
- Jingdong CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FLEXIBLE DIFFERENTIAL MICROPHONE ARRAYS WITH FRACTIONAL ORDER
- Publication number 20220030353
- Publication date Jan 27, 2022
- Northwestern Polytechnical University
- Jingdong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE GEOGRAPHICALLY-DISTRIBUTED DIFFERENTIAL MICROPHONE ARRAY A...
- Publication number 20210185436
- Publication date Jun 17, 2021
- Northwestern Polytechnical University
- Jingdong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY-INVARIANT BEAMFORMER FOR COMPACT MULTI-RINGED CIRCULAR DI...
- Publication number 20190069086
- Publication date Feb 28, 2019
- NORTHWESTERN POLYTECHNICAL UNIVERSITY
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTISTAGE MINIMUM VARIANCE DISTORTIONLESS RESPONSE BEAMFORMER
- Publication number 20160277862
- Publication date Sep 22, 2016
- Northwestern Polytechnical University
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW NOISE DIFFERENTIAL MICROPHONE ARRAYS
- Publication number 20160134969
- Publication date May 12, 2016
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sound Signal Processing Method and Apparatus
- Publication number 20160066117
- Publication date Mar 3, 2016
- Huawei Technologies Co., Ltd
- Jingdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW NOISE DIFFERENTIAL MICROPHONE ARRAYS
- Publication number 20150163577
- Publication date Jun 11, 2015
- NORTHWESTERN POLYTECHNICAL UNIVERSITY
- Jacob Benesty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Jingdong Chen

Person

Patents Grantslast 30 patents

First-order differential microphone array with steerable beamformer

Flexible differential microphone arrays with fractional order

Binaural beamforming microphone array

Linear differential microphone arrays with steerable beamformers

Flexible geographically-distributed differential microphone array a...

Linear differential microphone arrays based on geometric optimization

Frequency-invariant beamformer for compact multi-ringed circular di...

Concentric circular differential microphone arrays and associated b...

Low noise differential microphone arrays

Multistage minimum variance distortionless response beamformer

Sound signal processing method and apparatus

Low noise differential microphone arrays

Patents Applicationslast 30 patents

FIRST-ORDER DIFFERENTIAL MICROPHONE ARRAY WITH STEERABLE BEAMFORMER

WEARABLE DEVICE, SOUND PICKUP METHOD, AND APPARATUS

SYSTEM AND METHOD TO USE DEEP NEURAL NETWORK TO GENERATE HIGH-INTEL...

FIRST-ORDER DIFFERENTIAL MICROPHONE ARRAY WITH STEERABLE BEAMFORMER

A DEEP NEURAL NETWORK TRAINING METHOD AND APPARATUS FOR SPEAKER VER...

LINEAR DIFFERENTIAL MICROPHONE ARRAYS WITH STEERABLE BEAMFORMERS

BINAURAL BEAMFORMING MICROPHONE ARRAY

FLEXIBLE DIFFERENTIAL MICROPHONE ARRAYS WITH FRACTIONAL ORDER

FLEXIBLE GEOGRAPHICALLY-DISTRIBUTED DIFFERENTIAL MICROPHONE ARRAY A...

FREQUENCY-INVARIANT BEAMFORMER FOR COMPACT MULTI-RINGED CIRCULAR DI...

MULTISTAGE MINIMUM VARIANCE DISTORTIONLESS RESPONSE BEAMFORMER

LOW NOISE DIFFERENTIAL MICROPHONE ARRAYS

Sound Signal Processing Method and Apparatus

LOW NOISE DIFFERENTIAL MICROPHONE ARRAYS