Inventor · disambiguated record
Stefan Szepessy
Also filed as: SZEPESSY STEFAN
21 granted patents·1 pending application·570 citations·filing 1996–2012
96Inventor score
Top patents by PatentIndex Score
22 records- 0198US7338546B2Centrifugal separator for cleaning gas generated by an internal combustion engine and a method for operating the sameALFA LAVAL CORP AB·Filed 2006·Granted Mar 4, 2008·66 cites·18 claims
- 0296US6821319B1Method and an apparatus for cleaning of gasALFA LAVAL AB·Filed 2000·Granted Nov 23, 2004·77 cites·24 claims
- 0395US6925993B1Apparatus for cleaning of crankcase gasALFA LAVAL CORP AB·Filed 2004·Granted Aug 9, 2005·72 cites·4 claims
- 0493US7704300B2Device and a method for cleaning of a gasALFA LAVAL CORP AB·Filed 2005·Granted Apr 27, 2010·19 cites·29 claims
- 0591US9714591B2Crankcase gas separatorALFA LAVAL CORP AB·Filed 2012·Granted Jul 25, 2017·9 cites·16 claims
- 0689US7022150B2Centrifugal separator having a rotor and driving means thereofALFA LAVAL CORP AB·Filed 2001·Granted Apr 4, 2006·40 cites·21 claims
- 0786US7927395B2Centrifugal separatorALFA LAVAL CORP AB·Filed 2008·Granted Apr 19, 2011·15 cites·12 claims
- 0885US7022163B2Method of treating air on board on a vehicle, and a device for use when performing the methodALFA LAVAL CORP AB·Filed 2004·Granted Apr 4, 2006·38 cites·20 claims
- 0981US6155574ASealing deviceALFA LAVAL AB·Filed 1997·Granted Dec 5, 2000·51 cites·15 claims
- 1080US6755896B2Method of cleaning crankcase gas and a gas cleaning separatorALFA LAVAL CORP AB·Filed 2002·Granted Jun 29, 2004·43 cites·10 claims
- 1177US6578670B1Drive unit for centrifuge rotor of a centrifugal separatorALFA LAVAL AB·Filed 2000·Granted Jun 17, 2003·17 cites·14 claims
- 1277US6536211B1Method and plant for cleaning of gases from a combustion engineALFA LAVAL AB·Filed 1999·Granted Mar 25, 2003·34 cites·4 claims
- 1367US6117063AApparatus and method to cool a bearing in a centrifugal separatorALFA LAVAL AB·Filed 1998·Granted Sep 12, 2000·29 cites·5 claims
- 1457US6533713B1Entraining device for a centrifugal separatorALFA LAVAL AB·Filed 1999·Granted Mar 18, 2003·20 cites·8 claims
- 1555US5788622AOutlet device and a centrifugal separator provided with such an outlet deviceALFA LAVAL AB·Filed 1997·Granted Aug 4, 1998·19 cites·11 claims
- 1650US9512755B2Centrifugal separatorSZEPESSY STEFAN·Filed 2011·Granted Dec 6, 2016·1 cites·21 claims
- 1749US6080098AMethod and a device for internal cleaning of a centrifugal rotor, and a centrifugal separator equipped with a device of this kindALFA LAVAL AB·Filed 1996·Granted Jun 27, 2000·15 cites·12 claims
- 1842US6751951B2Method and plant for cleaning of gases from a combustion engineALFA LAVAL AB·Filed 2003·Granted Jun 22, 2004·2 cites·31 claims
- 1937US2014371049A1Centrifugal separator with anti-fouling propertiesALFA LAVAL CORP AB·Filed 2012·Application pending·0 cites
- 2035US7118521B2Centrifugal separator with conical pump inletALFA LAVAL CORP AB·Filed 2003·Granted Oct 10, 2006·0 cites·11 claims
- 2132US7001325B2Centrifugal separator having whistle-reducing rotorALFA LAVAL CORP AB·Filed 2001·Granted Feb 21, 2006·0 cites·11 claims
- 2232US6325751B1Centrifugal separator casing with reduced separated product discharge velocityALFA LAVAL AB·Filed 1999·Granted Dec 4, 2001·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →