Qingnan Meng

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Wuhan City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Assembly structure of power amplifier
- Patent number 9,112,456
- Issue date Aug 18, 2015
- Wuhan Gewei Electronic Technology Co., Ltd.
- Qingnan Meng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Final stage three-way power combining amplifying circuit applied to...
- Patent number 8,324,965
- Issue date Dec 4, 2012
- Wuhan Gewei Electronic Technology Co., Ltd.
- Qingnan Meng
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
INTERMODULATION CANCELLATION DEVICE
- Publication number 20150349819
- Publication date Dec 3, 2015
- Wuhan Fingu Electronic Technology Co., Ltd.
- Qingnan MENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ASSEMBLY STRUCTURE OF POWER AMPLIFIER
- Publication number 20150048888
- Publication date Feb 19, 2015
- Wuhan Gewei Electronic Technology Co., Ltd
- Qingnan Meng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FINAL STAGE THREE-WAY POWER COMBINING AMPLIFYING CIRCUIT APPLIED TO...
- Publication number 20110080215
- Publication date Apr 7, 2011
- WUHAN GEWEI ELECTRONIC TECHNOLOGY CO., LTD.
- Qingnan Meng
- H03 - BASIC ELECTRONIC CIRCUITRY