Zhiling Liu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Bootstrap driving circuit without extra power supply
- Patent number 9,479,041
- Issue date Oct 25, 2016
- SHANGHAI RUKING ELECTRONICS CO., LTD
- Huaigang Lei
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
COVER PLATE, POWER MODULE, AND ELECTRONIC DEVICE
- Publication number 20240162100
- Publication date May 16, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Haiwen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BOOTSTRAP DRIVING CIRCUIT WITHOUT EXTRA POWER SUPPLY
- Publication number 20140361759
- Publication date Dec 11, 2014
- SHANGHAI RUKING ELECTRONICS CO., LTD.
- Huaigang Lei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER