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Patents Grants
last 30 patents
Information
Patent Grant
Audio recognition method, method, apparatus for positioning target...
Patent number
11,967,316
Issue date
Apr 23, 2024
Tencent Technology (Shenzhen) Company Limited
Jimeng Zheng
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Azimuth estimation method, device, and storage medium
Patent number
11,908,456
Issue date
Feb 20, 2024
Tencent Technology (Shenzhen) Company Limited
Jimeng Zheng
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Sound acquisition component array and sound acquisition device
Patent number
11,856,376
Issue date
Dec 26, 2023
Tencent Technology (Shenzhen) Company Limited
Jimeng Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio signal echo reduction
Patent number
10,856,080
Issue date
Dec 1, 2020
Guoguang Electric Company Limited
Jimeng Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multichannel sub-band audio-signal processing using beamforming and...
Patent number
10,325,583
Issue date
Jun 18, 2019
Guoguang Electric Company Limited
Jimeng Zheng
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio signal echo reduction
Patent number
10,154,343
Issue date
Dec 11, 2018
Guoguang Electric Company Limited
Jimeng Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
AUDIO RECOGNITION METHOD, METHOD, APPARATUS FOR POSITIONING TARGET...
Publication number
20240233719
Publication date
Jul 11, 2024
Tencent Technology ( Shenzhen ) Company Limited
Jimeng ZHENG
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
MULTI-REGISTER-BASED SPEECH DETECTION METHOD AND RELATED APPARATUS,...
Publication number
20230013740
Publication date
Jan 19, 2023
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Jimeng ZHENG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SOUND ACQUISITION COMPONENT ARRAY AND SOUND ACQUISITION DEVICE
Publication number
20210266664
Publication date
Aug 26, 2021
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Jimeng Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO RECOGNITION METHOD, METHOD, APPARATUS FOR POSITIONING TARGET...
Publication number
20210174792
Publication date
Jun 10, 2021
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Jimeng ZHENG
G01 - MEASURING TESTING
Information
Patent Application
AZIMUTH ESTIMATION METHOD, DEVICE, AND STORAGE MEDIUM
Publication number
20200395005
Publication date
Dec 17, 2020
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Jimeng Zheng
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Multichannel Sub-Band Processing
Publication number
20190103088
Publication date
Apr 4, 2019
GUOGUANG ELECTRIC COMPANY LIMITED
Jimeng Zheng
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUDIO SIGNAL ECHO REDUCTION
Publication number
20190082259
Publication date
Mar 14, 2019
GUOGUANG ELECTRIC COMPANY LIMITED
Jimeng Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE