Assignee
LIU QIANYI
CN·3 granted patents·1 pending application·42 citations·filing 2013–2016
Top patents by PatentIndex Score
4 records- 0187US9885186B2Joint structure for assembling floorboardsLIU QIANYI·Filed 2016·Granted Feb 6, 2018·20 cites·2 claims
- 0283US9371653B2Joint structure for assembling floorboardsLIU QIANYI·Filed 2013·Granted Jun 21, 2016·22 cites·5 claims
- 0342US10421179B2Damping return hammerLIU QIANYI·Filed 2016·Granted Sep 24, 2019·0 cites·7 claims
- 0435US2018200544A1Breathing glasses for purifying airLIU QIANYI·Filed 2016·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →