Zhiguo WANG

Person

Hefei City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Decoding network construction method, voice recognition method, dev...
- Patent number 12,223,947
- Issue date Feb 11, 2025
- IFLYTEK CO., LTD.
- Jianqing Gao
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech recognition error correction method, related devices, and re...
- Patent number 12,183,326
- Issue date Dec 31, 2024
- Li Xu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Material supply system and material supply method
- Patent number 12,051,597
- Issue date Jul 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Zhiguo Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Whispering voice recovery method, apparatus and device, and readabl...
- Patent number 11,508,366
- Issue date Nov 22, 2022
- iFLYTEK Co., Ltd.
- Jia Pan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Echo cancellation method and apparatus based on time delay estimation
- Patent number 11,323,807
- Issue date May 3, 2022
- IFLYIEK CO., LTD.
- Mingzi Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Target voice detection method and apparatus
- Patent number 11,308,974
- Issue date Apr 19, 2022
- IFLYTEK CO., LTD.
- Feng Ma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Microphone array-based target voice acquisition method and device
- Patent number 11,081,123
- Issue date Aug 3, 2021
- IFLYTEK CO., LTD.
- Dongyang Xu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice denoising method and apparatus, server and storage medium
- Patent number 11,064,296
- Issue date Jul 13, 2021
- IFLYTEK CO., LTD.
- Haikun Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
MATERIAL SUPPLY SYSTEM AND MATERIAL SUPPLY METHOD
- Publication number 20230062480
- Publication date Mar 2, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Zhiguo WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VOICE RECOGNITION METHOD AND RELATED PRODUCT
- Publication number 20230035947
- Publication date Feb 2, 2023
- IFLYTEK CO., LTD.
- Genshun WAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEECH RECOGNITION ERROR CORRECTION METHOD, RELATED DEVICES, AND RE...
- Publication number 20220383853
- Publication date Dec 1, 2022
- IFLYTEK CO., LTD.
- Li XU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DECODING NETWORK CONSTRUCTION METHOD, VOICE RECOGNITION METHOD, DEV...
- Publication number 20220375459
- Publication date Nov 24, 2022
- IFLYTEK CO., LTD.
- Jianqing GAO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ECHO CANCELLATION METHOD AND APPARATUS BASED ON TIME DELAY ESTIMATION
- Publication number 20210051404
- Publication date Feb 18, 2021
- IFLYTEK CO., LTD.
- Mingzi LI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE DENOISING METHOD AND APPARATUS, SERVER AND STORAGE MEDIUM
- Publication number 20200389728
- Publication date Dec 10, 2020
- IFLYTEK CO., LTD.
- Haikun WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TARGET VOICE DETECTION METHOD AND APPARATUS
- Publication number 20200342890
- Publication date Oct 29, 2020
- IFLYTEK CO., LTD.
- Feng MA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MICROPHONE ARRAY-BASED TARGET VOICE ACQUISITION METHOD AND DEVICE
- Publication number 20200342887
- Publication date Oct 29, 2020
- IFLYTEK CO., LTD.
- Dongyang XU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
WHISPERING VOICE RECOVERY METHOD, APPARATUS AND DEVICE, AND READABL...
- Publication number 20200211550
- Publication date Jul 2, 2020
- IFLYTEK CO., LTD.
- Jia PAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEECH SEPARATION METHOD AND SYSTEM
- Publication number 20160189730
- Publication date Jun 30, 2016
- IFLYTEK CO., LTD.
- Jun DU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Zhiguo WANG

Person

Patents Grantslast 30 patents

Decoding network construction method, voice recognition method, dev...

Speech recognition error correction method, related devices, and re...

Material supply system and material supply method

Whispering voice recovery method, apparatus and device, and readabl...

Echo cancellation method and apparatus based on time delay estimation

Target voice detection method and apparatus

Microphone array-based target voice acquisition method and device

Voice denoising method and apparatus, server and storage medium

Patents Applicationslast 30 patents

MATERIAL SUPPLY SYSTEM AND MATERIAL SUPPLY METHOD

VOICE RECOGNITION METHOD AND RELATED PRODUCT

SPEECH RECOGNITION ERROR CORRECTION METHOD, RELATED DEVICES, AND RE...

DECODING NETWORK CONSTRUCTION METHOD, VOICE RECOGNITION METHOD, DEV...

ECHO CANCELLATION METHOD AND APPARATUS BASED ON TIME DELAY ESTIMATION

VOICE DENOISING METHOD AND APPARATUS, SERVER AND STORAGE MEDIUM

TARGET VOICE DETECTION METHOD AND APPARATUS

MICROPHONE ARRAY-BASED TARGET VOICE ACQUISITION METHOD AND DEVICE

WHISPERING VOICE RECOVERY METHOD, APPARATUS AND DEVICE, AND READABL...

SPEECH SEPARATION METHOD AND SYSTEM