Inventor · disambiguated record
Jean-Marie Rovel
Also filed as: ROVEL JEAN-MARIE
8 granted patents·315 citations·filing 1979–1994
90Inventor score
Top patents by PatentIndex Score
8 records- 0195US4482458AProcess and apparatus for the anaerobic treatment of waste water in a filter including granular materialDEGREMONT·Filed 1983·Granted Nov 13, 1984·96 cites·8 claims
- 0285US4561974AApparatus for the anaerobic filtration of waste waterDEGREMONT·Filed 1984·Granted Dec 31, 1985·53 cites·10 claims
- 0379US5348653AProcess for the biological purification of effluentDEGREMONT SA·Filed 1992·Granted Sep 20, 1994·45 cites·2 claims
- 0475US4869815AFluidized bed reactor with means for ensuring homogeneous distribution of the fluid to be treatedDEGREMONT·Filed 1985·Granted Sep 26, 1989·40 cites·13 claims
- 0570US5798044AMethod for sewage treatmentPHILIPP MULLER GMBH·Filed 1994·Granted Aug 25, 1998·39 cites·12 claims
- 0660US4569759ATangential filtration apparatus and plant comprising such apparatusLYONNAISE EAUX ECLAIRAGE·Filed 1984·Granted Feb 11, 1986·23 cites·7 claims
- 0755US4269715AProcess and apparatus for treating by ion exchange or adsorption fluids having solid particles suspended thereinDEGREMONT·Filed 1979·Granted May 26, 1981·13 cites·18 claims
- 0826US4659476AMethod for the treatment of liquids on granular materialsDEGREMONT·Filed 1985·Granted Apr 21, 1987·6 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Jean-Marie Rovel 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 →