Yueqing
China
6
2013-02-14
The entities that hold a legal rights for patent applications filed by inventor CHEN Gui:
Gui CHEN from Yueqing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Receptacle type ground fault circuit interrupter with reverse wire protection
#2 | 2013-01-24Receptacle type ground fault circuit interrupter with reverse wire protection
#3 | 2012-02-09GFCI with overcurrent protection and end-of-life warning and tripping functions
#4 | 2011-10-27Pyroelectric motion detection circuit
#5 | 2011-05-05Safety gates for electrical outlets
#6 | 2010-06-24SAFETY SOCKET
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