Lifeng ZHAO

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Voice awakening method and device
- Patent number 11,322,138
- Issue date May 3, 2022
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Jun Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Terminal holder and far-field voice interaction system
- Patent number 11,315,555
- Issue date Apr 26, 2022
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Hong Su
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Service control method, service control apparatus and device
- Patent number 11,211,075
- Issue date Dec 28, 2021
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Liang He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for voice controlling, terminal device, cloud server and system
- Patent number 11,127,398
- Issue date Sep 21, 2021
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Lichao Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice wakeup method, apparatus and system, cloud server and readabl...
- Patent number 10,964,317
- Issue date Mar 30, 2021
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Xiantang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio playing method, apparatus, device and server
- Patent number 10,908,870
- Issue date Feb 2, 2021
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Xiantang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for identifying information
- Patent number 10,803,861
- Issue date Oct 13, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Xiaojian Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic device-awakening method and apparatus, device and comput...
- Patent number 10,783,884
- Issue date Sep 22, 2020
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Rongjie Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND A METHOD FOR PROVIDING AND VISUALIZING INFORMATION OF A...
- Publication number 20210012243
- Publication date Jan 14, 2021
- The Procter & Gamble Company
- Hongling CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS AND DEVICE FOR WAKING UP VOICE INTERACTION DEVICE...
- Publication number 20200227049
- Publication date Jul 16, 2020
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Yong Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SERVICE CONTROL METHOD, SERVICE CONTROL APPARATUS AND DEVICE
- Publication number 20200227051
- Publication date Jul 16, 2020
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Liang HE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, DEVICE AND APPARATUS FOR RECOGNIZING VOICE SIGNAL, AND STOR...
- Publication number 20200227069
- Publication date Jul 16, 2020
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Yong Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR FILTERING OUT VOICE INSTRUCTION
- Publication number 20200219503
- Publication date Jul 9, 2020
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Liang HE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR VOICE CONTROLLING, TERMINAL DEVICE, CLOUD SERVER AND SYSTEM
- Publication number 20190318736
- Publication date Oct 17, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- LICHAO XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAR-FIELD VOICE CONTROL DEVICE AND FAR-FIELD VOICE CONTROL SYSTEM
- Publication number 20190287523
- Publication date Sep 19, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Lifeng Zhao
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TERMINAL HOLDER AND FAR-FIELD VOICE INTERACTION SYSTEM
- Publication number 20190287521
- Publication date Sep 19, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Hong Su
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE AWAKENING METHOD AND DEVICE
- Publication number 20190251963
- Publication date Aug 15, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Jun Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR IDENTIFYING INFORMATION
- Publication number 20190147860
- Publication date May 16, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Xiaojian CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC DEVICE-AWAKENING METHOD AND APPARATUS, DEVICE AND COMPUT...
- Publication number 20190013020
- Publication date Jan 10, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Rongjie Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO PLAYING METHOD,APPARATUS, DEVICE AND SERVER
- Publication number 20190012134
- Publication date Jan 10, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Xiantang CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOICE WAKEUP METHOD, APPARATUS AND SYSTEM, CLOUD SERVER AND READABL...
- Publication number 20190013021
- Publication date Jan 10, 2019
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Xiantang Chang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Lifeng ZHAO

Person

Patents Grantslast 30 patents

Voice awakening method and device

Terminal holder and far-field voice interaction system

Service control method, service control apparatus and device

Method for voice controlling, terminal device, cloud server and system

Voice wakeup method, apparatus and system, cloud server and readabl...

Audio playing method, apparatus, device and server

Method and apparatus for identifying information

Electronic device-awakening method and apparatus, device and comput...

Patents Applicationslast 30 patents

SYSTEM AND A METHOD FOR PROVIDING AND VISUALIZING INFORMATION OF A...

METHOD, APPARATUS AND DEVICE FOR WAKING UP VOICE INTERACTION DEVICE...

SERVICE CONTROL METHOD, SERVICE CONTROL APPARATUS AND DEVICE

METHOD, DEVICE AND APPARATUS FOR RECOGNIZING VOICE SIGNAL, AND STOR...

METHOD AND APPARATUS FOR FILTERING OUT VOICE INSTRUCTION

METHOD FOR VOICE CONTROLLING, TERMINAL DEVICE, CLOUD SERVER AND SYSTEM

FAR-FIELD VOICE CONTROL DEVICE AND FAR-FIELD VOICE CONTROL SYSTEM

TERMINAL HOLDER AND FAR-FIELD VOICE INTERACTION SYSTEM

VOICE AWAKENING METHOD AND DEVICE

METHOD AND APPARATUS FOR IDENTIFYING INFORMATION

ELECTRONIC DEVICE-AWAKENING METHOD AND APPARATUS, DEVICE AND COMPUT...

AUDIO PLAYING METHOD,APPARATUS, DEVICE AND SERVER

VOICE WAKEUP METHOD, APPARATUS AND SYSTEM, CLOUD SERVER AND READABL...