Inventor · disambiguated record
James Porteous
Also filed as: PORTEOUS JAMES
6 granted patents·1 pending application·373 citations·filing 2002–2011
85Inventor score
Top patents by PatentIndex Score
7 records- 0196US7172699B1Energy efficient wastewater treatment for nitrogen and phosphorus removalEIMCO WATER TECHNOLOGIES LLC·Filed 2004·Granted Feb 6, 2007·179 cites·20 claims
- 0295US7147777B1Wastewater treatment system with membrane separators and provision for storm flow conditionsEIMCO WATER TECHNOLOGIES LLC·Filed 2005·Granted Dec 12, 2006·81 cites·21 claims
- 0395US6743362B1Sewage treatment processENVIROQUIP INC·Filed 2002·Granted Jun 1, 2004·101 cites·10 claims
- 0479US9174862B1Membrane bioreactor with reduced air scour requirementsLIVINGSTON DENNIS·Filed 2011·Granted Nov 3, 2015·4 cites·2 claims
- 0561US8052874B2Method using membrane bioreactor with reduced air scour requirementsOVIVO LUXEMBOURG SARL·Filed 2009·Granted Nov 8, 2011·1 cites·21 claims
- 0659US7169306B1Versatile pre-thickened aerobic digester systemEIMCO WATER TECHNOLOGIES LLC·Filed 2004·Granted Jan 30, 2007·7 cites·4 claims
- 0739US2007095754A1Efficient MBR operation in wastewater treatmentLIVINGSTON DENNIS·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →