Pei Dong

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Voice processing method, apparatus, electronic device, and storage...
- Patent number 11,587,574
- Issue date Feb 21, 2023
- Beijing Dajia Internet Information Technology Co., Ltd.
- Chen Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR BYPASS VESSEL RECONSTRUCTION
- Publication number 20240354952
- Publication date Oct 24, 2024
- SHANGHAI UNITED IMAGING INTELLIGENCE CO., LTD.
- Zirong CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR OPTIMIZING SOUND QUALITY FOR INSTANT MESSA...
- Publication number 20220076688
- Publication date Mar 10, 2022
- Beijing Dajia Internet Information Technology Co., Ltd.
- Chen ZHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE PROCESSING METHOD, APPARATUS, ELECTRONIC DEVICE, AND STORAGE...
- Publication number 20210375298
- Publication date Dec 2, 2021
- Beijing Dajia Internet Information Technology Co.,Ltd.
- Chen ZHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS