Inventor · disambiguated record
Jean-Louis Vital
Also filed as: VITAL JEAN-LOUIS
3 granted patents·37 citations·filing 1990–1997
69Inventor score
Files withDEGREMONT3
Top patents by PatentIndex Score
3 records- 0158US5147547AOxidation and biological reduction reactor, biofiltration method and washing methods used in this reactorDEGREMONT·Filed 1991·Granted Sep 15, 1992·25 cites·14 claims
- 0236US6171487B1Dual-flow filter for biological effluent purificationDEGREMONT·Filed 1997·Granted Jan 9, 2001·9 cites·19 claims
- 0320US5368730AFiltering apparatusDEGREMONT·Filed 1990·Granted Nov 29, 1994·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →