Inventor · disambiguated record
Erwin Achleitner
Also filed as: ACHLEITNER ERWIN
35 granted patents·3 pending applications·378 citations·filing 1989–2023
97Inventor score
Top patents by PatentIndex Score
38 records- 0192US8887560B2Electric actuation of a valve based on knowledge of the closing time of the valveBEER JOHANNES·Filed 2011·Granted Nov 18, 2014·13 cites·12 claims
- 0288US4998522AMethod for injecting fuel into an internal-combustion engineSIEMENS AG·Filed 1989·Granted Mar 12, 1991·33 cites·7 claims
- 0387US7503313B2Method and device for controlling an internal combustion engineSIEMENS AG·Filed 2005·Granted Mar 17, 2009·17 cites·14 claims
- 0485US10626808B2Controlling fuel injection in an internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2017·Granted Apr 21, 2020·3 cites·18 claims
- 0579US7913666B2Method and device for controlling an injection valve of an internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2007·Granted Mar 29, 2011·11 cites·17 claims
- 0679US5974789AMethod and device for decomposing nitrogen oxides in the exhaust gas of an internal combustion engineSIEMENS AG·Filed 1998·Granted Nov 2, 1999·54 cites·12 claims
- 0778US5488858AMethod for monitoring lambda sensorsSIEMENS AG·Filed 1994·Granted Feb 6, 1996·28 cites·12 claims
- 0876US4951633AHot start method for a combustion engineSIEMENS AG·Filed 1989·Granted Aug 28, 1990·21 cites·7 claims
- 0975US7624719B2Method for controlling a fuel supplying device of an internal combustion engineSIEMENS AG·Filed 2005·Granted Dec 1, 2009·9 cites·17 claims
- 1075US5617720AMethod for controlling the fuel supply for an internal combustion engine with a heatable catalytic converterSIEMENS AG·Filed 1996·Granted Apr 8, 1997·38 cites·14 claims
- 1173US10508619B2Method and a control device for operating a tank venting system of an internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2018·Granted Dec 17, 2019·1 cites·9 claims
- 1273US8087400B2Method and device for metering a fluidACHLEITNER ERWIN·Filed 2008·Granted Jan 3, 2012·8 cites·18 claims
- 1368US9222431B2Estimating a fuel leakage quantity of an injection valve during a shut-down time of a motor vehicleRÖSEL GERD·Filed 2011·Granted Dec 29, 2015·2 cites·16 claims
- 1467US7328689B2Method for monitoring a fuel supply pertaining to an internal combustion engineSIEMENS AG·Filed 2005·Granted Feb 12, 2008·6 cites·8 claims
- 1566US10865729B2Method and device for operating an internal combustion engine comprising a high-pressure fuel injection systemCONTINENTAL AUTOMOTIVE GMBH·Filed 2018·Granted Dec 15, 2020·1 cites·10 claims
- 1664US7302935B2Method for operating an internal combustion engine, fuel system, and volume flow control valveSIEMENS AG·Filed 2004·Granted Dec 4, 2007·12 cites·13 claims
- 1763US7607417B2Method and system for controlling an internal combustion engineSIEMENS AG·Filed 2005·Granted Oct 27, 2009·5 cites·15 claims
- 1863US5136842AMethod for heating an exhaust gas catalytic converterSIEMENS AG·Filed 1991·Granted Aug 11, 1992·36 cites·15 claims
- 1960US7493804B2Method and device for monitoring a fuel supplying device of an internal combustion engineSIEMENS AG·Filed 2005·Granted Feb 24, 2009·4 cites·17 claims
- 2059US11986811B2Exhaust gas aftertreatment deviceVITESCO TECH GMBH·Filed 2021·Granted May 21, 2024·0 cites·8 claims
- 2159US7885753B2Method and device for operating an internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2007·Granted Feb 8, 2011·4 cites·5 claims
- 2256US10941731B2Device for operating a tank ventilation system of an internal combustion engineVITESCO TECH GMBH·Filed 2020·Granted Mar 9, 2021·0 cites·16 claims
- 2356US2025216295A1Detecting Manipulation of a Sensor Value of an Exhaust Gas Sensor of an Internal Combustion Engine for a VehicleVITESCO TECH GMBH·Filed 2023·Application pending·0 cites
- 2455US11814997B2Method for operating an exhaust gas cleaning system arranged in the exhaust line of an internal combustion engine, and exhaust gas cleaning systemVITESCO TECH GMBH·Filed 2022·Granted Nov 14, 2023·0 cites·10 claims
- 2555US5997434AController for the drive train of a motor vehicleSIEMENS AG·Filed 1998·Granted Dec 7, 1999·23 cites·6 claims
- 2654US11725602B2Method for ascertaining the nitrogen oxide fraction and/or ammonia fraction in the exhaust gas of an internal combustion engineVITESCO TECH GMBH·Filed 2020·Granted Aug 15, 2023·0 cites·9 claims
- 2753US11905871B2Method and apparatus for electrically heating a catalytic converterVITESCO TECH GMBH·Filed 2021·Granted Feb 20, 2024·0 cites·10 claims
- 2852US8459574B2Valve and nozzle device for the injection of fuelACHLEITNER ERWIN·Filed 2005·Granted Jun 11, 2013·2 cites·19 claims
- 2951US8397697B2Method and device for operating an injection valveACHLEITNER ERWIN·Filed 2008·Granted Mar 19, 2013·2 cites·20 claims
- 3049US5634330AProcess for checking a burner system for heating a catalytic converterSIEMENS AG·Filed 1996·Granted Jun 3, 1997·16 cites·6 claims
- 3148US6189524B1Method and device for monitoring an internal combustion engineSIEMENS AG·Filed 2000·Granted Feb 20, 2001·8 cites·9 claims
- 3246US10774800B2Nozzle body and fuel injection valveCONTINENTAL AUTOMOTIVE GMBH·Filed 2014·Granted Sep 15, 2020·0 cites·10 claims
- 3342US5673555AMethod for checking the efficiency of a catalytic converterSIEMENS AG·Filed 1995·Granted Oct 7, 1997·12 cites·5 claims
- 3439US2009150046A1Method for controlling an internal combustion engine and internal combustion engineACHLEITNER ERWIN·Filed 2008·Application pending·0 cites
- 3538US2019017462A1Fuel Injection ControlCONTINENTAL AUTOMOTIVE GMBH·Filed 2017·Application pending·0 cites
- 3636US5301649AIgnition device for internal combustion enginesSIEMENS AG·Filed 1992·Granted Apr 12, 1994·5 cites·10 claims
- 3730US5134978AApparatus for controlling the degree of opening of an idling fill level regulatorSIEMENS AG·Filed 1991·Granted Aug 4, 1992·3 cites·5 claims
- 3829US5226395AMethod for controlling an internal combustion engineSIEMENS AG·Filed 1992·Granted Jul 13, 1993·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →