Cong WANG

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Zhuhai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Low power consumption switching circuit with voltage isolation func...
- Patent number 11,418,171
- Issue date Aug 16, 2022
- Gree Electric Appliances, Inc. of Zhuhai
- Liang Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Low Power Consumption Switching Circuit with Voltage Isolation Func...
- Publication number 20210320648
- Publication date Oct 14, 2021
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Liang ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD, APPARATUS, SYSTEM, AND ELECTRONIC DEVICE FOR VOICE CONTROLL...
- Publication number 20200294490
- Publication date Sep 17, 2020
- Gree Electric Appliances (Wuhan) Co., Ltd.
- Jing WANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS