Inventor · disambiguated record
Valery Ursel
Also filed as: URSEL VALERY
7 granted patents·149 citations·filing 1996–2013
85Inventor score
Top patents by PatentIndex Score
7 records- 0189US7001525B2Method for the treatment of water by ballasted flocculation and gravity separation with variable function modesOTV SA·Filed 2002·Granted Feb 21, 2006·57 cites·7 claims
- 0279US7648638B2Method for treating wastewaterOTV SA·Filed 2004·Granted Jan 19, 2010·27 cites·45 claims
- 0377US5770091AMethod of plain sedimentation and physical-chemical sedimentation of domestic or industrial waste waterOMNIUM TRAITEMENT VALORISA·Filed 1996·Granted Jun 23, 1998·55 cites·23 claims
- 0475US9505638B2Water treatment process and plant using ballasted flocculation and settlingVEOLIA WATER SOLUTIONS & TECH·Filed 2013·Granted Nov 29, 2016·3 cites·19 claims
- 0572US7906018B2System for treating wastewaterOTV SA·Filed 2009·Granted Mar 15, 2011·4 cites·17 claims
- 0662US8092688B2Method of treating water by ballasted flocculation/settling, which includes a continuous measurement of the ballast, and corresponding installationSAUVIGNET PHILIPPE·Filed 2007·Granted Jan 10, 2012·3 cites·18 claims
- 0744US7392910B2Lamellar decanting module and block comprising plates that can be verticalOTV SA·Filed 2004·Granted Jul 1, 2008·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →