Xianfeng Zhang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for processing sound signal for communications de...
- Patent number 10,204,639
- Issue date Feb 12, 2019
- Huawei Technologies Co., Ltd.
- Zaishang Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Thread Management Method and Apparatus
- Publication number 20230147786
- Publication date May 11, 2023
- Huawei Technologies Co., Ltd
- Xianfeng Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Device for Processing Sound Signal for Communications De...
- Publication number 20170133032
- Publication date May 11, 2017
- Huawei Technologies Co., Ltd
- Zaishang Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS