Jiansheng Xu

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Selective protection circuit and method, and power supply system
- Patent number 10,177,561
- Issue date Jan 8, 2019
- Huawei Technologies Co., Ltd.
- Zhenxing Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High voltage direct current soft-start circuit
- Patent number 9,705,303
- Issue date Jul 11, 2017
- Huawei Technologies Co., Ltd.
- Zhenxing Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SELECTIVE PROTECTION CIRCUIT AND METHOD, AND POWER SUPPLY SYSTEM
- Publication number 20170346275
- Publication date Nov 30, 2017
- Huawei Technologies Co., Ltd
- Zhenxing ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
High Voltage Direct Current Soft-Start Circuit
- Publication number 20160118782
- Publication date Apr 28, 2016
- Huawei Technologies Co., Ltd
- Zhenxing Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER