Inventor · disambiguated record
Dennis Livingston
Also filed as: LIVINGSTON DENNIS · LIVINGSTON DENNIS C
10 granted patents·1 pending application·120 citations·filing 2002–2018
85Inventor score
Top patents by PatentIndex Score
11 records- 0195US6743362B1Sewage treatment processENVIROQUIP INC·Filed 2002·Granted Jun 1, 2004·101 cites·10 claims
- 0283US8999170B2Peak flow management in wastewater treatment using direct membrane filtrationLIVINGSTON DENNIS·Filed 2010·Granted Apr 7, 2015·6 cites·11 claims
- 0379US9174862B1Membrane bioreactor with reduced air scour requirementsLIVINGSTON DENNIS·Filed 2011·Granted Nov 3, 2015·4 cites·2 claims
- 0463US9862628B2Adjustable variable bubble size aeration for submerged membrane air scourOVIVO LUXEMBOURG SARL·Filed 2014·Granted Jan 9, 2018·2 cites·9 claims
- 0562US7922829B2Cleaning system for flat-plate membrane cartridgesGLV FINANCE HUNGARY KFT·Filed 2008·Granted Apr 12, 2011·4 cites·27 claims
- 0661US8308939B2Efficient arrangement of membrane bioreactorsLIVINGSTON DENNIS·Filed 2009·Granted Nov 13, 2012·2 cites·28 claims
- 0761US8052874B2Method using membrane bioreactor with reduced air scour requirementsOVIVO LUXEMBOURG SARL·Filed 2009·Granted Nov 8, 2011·1 cites·21 claims
- 0854US8268174B2Wastewater treatment method and system with ozonation for microconstituent removalLIVINGSTON DENNIS·Filed 2009·Granted Sep 18, 2012·0 cites·22 claims
- 0942US11045769B2Submerged membrane unit diffuser caseOVIVO INC·Filed 2018·Granted Jun 29, 2021·0 cites·20 claims
- 1039US2007095754A1Efficient MBR operation in wastewater treatmentLIVINGSTON DENNIS·Filed 2005·Application pending·0 cites
- 1135US11198631B2Membrane wastewater treatment of combined sewer overflows and sanitary sewer overflowsOVIVO INC·Filed 2018·Granted Dec 14, 2021·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →