Guiping ZHANG

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Dongguan, CN

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Patents Grantslast 30 patents

Information Patent Grant
DC/DC converter and soft start overshoot prevention method thereof
- Patent number 11,916,482
- Issue date Feb 27, 2024
- Huawei Technologies Co., Ltd.
- Guolei Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pin state configuration circuit and configuration method, and elect...
- Patent number 11,658,649
- Issue date May 23, 2023
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Ken Chin
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
PIN STATE CONFIGURATION CIRCUIT AND CONFIGURATION METHOD, AND ELECT...
- Publication number 20220376686
- Publication date Nov 24, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Ken Chin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DC/DC CONVERTER AND SOFT START OVERSHOOT PREVENTION METHOD THEREOF
- Publication number 20220278616
- Publication date Sep 1, 2022
- Huawei Technologies Co., Ltd
- Guolei YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER