Device for switching between communication modes

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United States of America Patent

PATENT NO 9804986
SERIAL NO

14788149

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Abstract

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A switching device able to switch between communication modes includes a processor, a universal serial bus (USB) communication module, a serial communication module, and a control module. When a USB interface of the USB communication module is electrically coupled to a first electronic device, the control module outputs a first control signal to a control chipset of the serial communication module. The control chipset of the serial communication module is turned off. The processor can communicate with the first electronic device through the USB communication module.

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Patent Owner(s)

Patent OwnerAddress
HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO LTDNO 80 HAIYUN STREET TIANJIN ECONOMIC TECHNOLOGICAL DEVELOPMENT AREA TIANJING

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gao, Yang Shenzhen, CN 446 6138
Yang, Meng-Liang Shenzhen, CN 58 97

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