Assignee
MAKAROV SERGEY V
US·5 granted patents·2 pending applications·100 citations·filing 2003–2012
Top patents by PatentIndex Score
7 records- 0195US8689401B2Vacuum cleaner dirt cupMAKAROV SERGEY V·Filed 2012·Granted Apr 8, 2014·40 cites·20 claims
- 0293US8438700B2Dual stage cyclone vacuum cleanerMAKAROV SERGEY V·Filed 2006·Granted May 14, 2013·22 cites·4 claims
- 0387US8726461B2Dual stage cyclonic vacuum cleanerMAKAROV SERGEY V·Filed 2008·Granted May 20, 2014·19 cites·19 claims
- 0475US8973215B2Cyclonic vacuum cleaner and dirt separatorMAKAROV SERGEY V·Filed 2012·Granted Mar 10, 2015·5 cites·39 claims
- 0563US7367076B2Dry powder spreaderMAKAROV SERGEY V·Filed 2003·Granted May 6, 2008·14 cites·18 claims
- 0656US2008263817A1Vacuum Cleaner with Ultraviolet Light Source and OzoneMAKAROV SERGEY V·Filed 2006·Application pending·0 cites
- 0742US2012047682A1Vacuum cleaner with exhaust tube having an increasing cross-sectional areaMAKAROV SERGEY V·Filed 2011·Application pending·0 cites
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