Guohui ZHOU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Smart speaker wake-up method and device, smart speaker and storage...
- Patent number 11,437,036
- Issue date Sep 6, 2022
- BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Xiangdang Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Smart Speaker Wake-Up Method and Device, Smart Speaker and Storage...
- Publication number 20210151048
- Publication date May 20, 2021
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Xiangdang ZHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS