Assignee
HOEFKEN MARCUS
DE·12 granted patents·1 pending application·63 citations·filing 2008–2014
Top patents by PatentIndex Score
13 records- 0191USD665047SStirring bodyHOEFKEN MARCUS·Filed 2010·Granted Aug 7, 2012·12 cites·1 claims
- 0283US8210738B2Horizontal agitator and method for producing a flow in a clearing basin using the horizontal agitatorHOEFKEN MARCUS·Filed 2008·Granted Jul 3, 2012·11 cites·21 claims
- 0382US8434744B2Stirring device for activated sludgesHOEFKEN MARCUS·Filed 2008·Granted May 7, 2013·9 cites·10 claims
- 0479US9050567B2Vertical agitator for wastewater received in a sedimentation tankHOEFKEN MARCUS·Filed 2010·Granted Jun 9, 2015·6 cites·9 claims
- 0577US8651732B2Stirring device for activated sludgesHOEFKEN MARCUS·Filed 2008·Granted Feb 18, 2014·7 cites·10 claims
- 0674US8459863B2Agitator device for circulating a liquid in a clearing basinHOEFKEN MARCUS·Filed 2008·Granted Jun 11, 2013·8 cites·14 claims
- 0771US8944421B2Device for aerating a suspension held in a treatment tankHOEFKEN MARCUS·Filed 2011·Granted Feb 3, 2015·1 cites·19 claims
- 0870US9556047B2Device for gassing liquidsHOEFKEN MARCUS·Filed 2011·Granted Jan 31, 2017·1 cites·16 claims
- 0951US8408783B2Horizontal agitatorHOEFKEN MARCUS·Filed 2008·Granted Apr 2, 2013·0 cites·13 claims
- 1046USD735291SFluid moving deviceHOEFKEN MARCUS·Filed 2014·Granted Jul 28, 2015·5 cites·1 claims
- 1146US2012267305A1Method and device for biologically cleaning wastewaterHOEFKEN MARCUS·Filed 2010·Application pending·0 cites
- 1239USD733839SElement for a stirring bodyHOEFKEN MARCUS·Filed 2014·Granted Jul 7, 2015·3 cites·1 claims
- 1329USD700273SDecanterHOEFKEN MARCUS·Filed 2012·Granted Feb 25, 2014·0 cites·1 claims
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