Assignee

PENG DONG

CN·1 granted patent·1 pending application·3 citations·filing 2011–2016

Technology mixA47K1 E03D1

Top patents by PatentIndex Score

2 records

0175US9938703B2Toilet tank drive valve device based on capacitive sensingPENG DONG·Filed 2016·Granted Apr 10, 2018·3 cites·12 claims
0240US2013117919A1Connecting mechanism of a toilet cover with easy assembly and disassemblyPENG DONG·Filed 2011·Application pending·0 cites

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