Yiwei KOU

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for improving sound quality of speaker
- Patent number 11,956,607
- Issue date Apr 9, 2024
- Huawei Technologies Co., Ltd.
- Yiwei Kou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio signal processing method and apparatus, and device
- Patent number 11,375,310
- Issue date Jun 28, 2022
- Huawei Technologies Co., Ltd.
- Yiwei Kou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Improving Sound Quality of Speaker
- Publication number 20220225026
- Publication date Jul 14, 2022
- Huawei Technologies Co., Ltd
- Yiwei Kou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SIGNAL PROCESSING METHOD AND APPARATUS, AND DEVICE
- Publication number 20210227323
- Publication date Jul 22, 2021
- Huawei Technologies Co., Ltd
- Yiwei KOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE