Inventor · disambiguated record
Kevin Dufresne
Also filed as: DUFRESNE KEVIN · DUFRESNE KEVIN S J · DUFRESNE KEVIN SIMON JOSEPH
1 granted patent·4 pending applications·17 citations·filing 2005–2015
38Inventor score
Files withADAMS NICHOLAS W H1ADAMS NICHOLAS WILLIAM HARCSAR1DUFRESNE KEVIN SIMON JOSEPH1NEWTERRA ITD1
Top patents by PatentIndex Score
5 records- 0182US9227159B2Combined microfiltration or ultrafiltration and reverse osmosis processesDUFRESNE KEVIN SIMON JOSEPH·Filed 2011·Granted Jan 5, 2016·17 cites·10 claims
- 0250US2008203019A1Membrane batch filtration processADAMS NICHOLAS WILLIAM HARCSAR·Filed 2008·Application pending·0 cites
- 0346US2005194315A1Membrane batch filtration processFiled 2005·Application pending·0 cites
- 0440US2007051679A1Water filtration using immersed membranesADAMS NICHOLAS W H·Filed 2006·Application pending·0 cites
- 0531US2015251930A1Differential reverse osmosis method and apparatusNEWTERRA ITD·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kevin Dufresne files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →