Inventor · disambiguated record
Andre Grangeon
Also filed as: GRANGEON ANDRE
11 granted patents·1 pending application·372 citations·filing 1980–2002
92Inventor score
Technology areasB01D
Files withTECH AVANCEES & MEMBRANES IND2TECH SEP2COMMISSARIAT ENERGIE ATOMIQUE1GRANGEON ANDRE1SOCIETEANONYME T A M I IND1
Top patents by PatentIndex Score
12 records- 0190US6780466B2Cross-flow filter membrane and method of manufacturing itTECH AVANCEES & MEMBRANES IND·Filed 2002·Granted Aug 24, 2004·66 cites·7 claims
- 0280US5266207AComposite nanofiltration membraneTECH SEP·Filed 1992·Granted Nov 30, 1993·58 cites·16 claims
- 0379US5240612AFiltration of liquid media under conditions of non-steady tangential flowTECH SEP·Filed 1992·Granted Aug 31, 1993·59 cites·15 claims
- 0476US6499606B1Cross-flow filter membrane and method of manufacturing itTECH AVANCEES & MEMBRANES IND·Filed 2000·Granted Dec 31, 2002·23 cites·6 claims
- 0576US5853582ATubular inorganic filter element having increased mechanical strength and increased filter areaT A M I IND SOCIETE ANONYME·Filed 1996·Granted Dec 29, 1998·52 cites·9 claims
- 0673US5873998AInorganic tubular filter element including channels of non-circular section having optimized profileSOCIETEANONYME T A M I IND·Filed 1996·Granted Feb 23, 1999·48 cites·6 claims
- 0759US4888033AMethod of manufacturing permeable mineral membranesCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1980·Granted Dec 19, 1989·22 cites·20 claims
- 0857US5824220AInorganic porous support for a filter membrane, and method of manufactureTAMI IND·Filed 1996·Granted Oct 20, 1998·25 cites·14 claims
- 0955US7192522B2Filtering device incorporating a circulation loopVALLEE DE L AIGUES S I V A SOC·Filed 2001·Granted Mar 20, 2007·9 cites·8 claims
- 1040US8069990B2Sealing gasket for a filter element, and a module including a filter element fitted with such a sealing gasketGRANGEON ANDRE·Filed 2001·Granted Dec 6, 2011·2 cites·12 claims
- 1139US2005061732A1Novel inorganic nanofiltration membranesFiled 2002·Application pending·0 cites
- 1236US6228261B1Appliance for fragmenting heterogeneous elements of a fluid medium for circulation in a filter moduleT A M I IND SA·Filed 1997·Granted May 8, 2001·8 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →