Inventor · disambiguated record
Daniel Roettger
Also filed as: ROETTGER DANIEL
37 granted patents·3 pending applications·176 citations·filing 2005–2022
96Inventor score
Top patents by PatentIndex Score
40 records- 0193US10330034B2Device and method for predicting the exhaust gas recirculation rateFORD GLOBAL TECH LLC·Filed 2017·Granted Jun 25, 2019·5 cites·19 claims
- 0293US7261098B2System and method for adjusting the exhaust gas recirculation rate in an internal combustion engineFORD GLOBAL TECH LLC·Filed 2006·Granted Aug 28, 2007·36 cites·13 claims
- 0392US9297296B2Method for discharging condensate from a turbocharger arrangementFORD GLOBAL TECH LLC·Filed 2013·Granted Mar 29, 2016·8 cites·19 claims
- 0492US9038608B2Internal combustion engine with intake air heating, and method for operating an internal combustion engine of said typeVIGILD CHRISTIAN WINGE·Filed 2012·Granted May 26, 2015·10 cites·15 claims
- 0592US8783029B2Supercharged internal combustion engine and method for operating an internal combustion engine of said typeVIGILD CHRISTIAN WINGE·Filed 2012·Granted Jul 22, 2014·21 cites·12 claims
- 0690US9670882B2Low-pressure EGR valveFORD GLOBAL TECH LLC·Filed 2015·Granted Jun 6, 2017·4 cites·15 claims
- 0790US8707923B2Method for heating the combustion air of an internal combustion engine, and internal combustion engine for carrying out a method of said typeVIGILD CHRISTIAN WINGE·Filed 2012·Granted Apr 29, 2014·8 cites·20 claims
- 0890US7810469B2Combustion control based on a signal from an engine vibration sensorFORD GLOBAL TECH LLC·Filed 2006·Granted Oct 12, 2010·24 cites·33 claims
- 0988US10550784B2System and method for starting an engineFORD GLOBAL TECH LLC·Filed 2018·Granted Feb 4, 2020·3 cites·19 claims
- 1088US7533518B2System and method for reducing NOx emissions in an apparatus having a diesel engineFORD GLOBAL TECH LLC·Filed 2005·Granted May 19, 2009·20 cites·15 claims
- 1186US8036812B2Method for controlling an internal combustion engineFORD GLOBAL TECH INC·Filed 2010·Granted Oct 11, 2011·7 cites·20 claims
- 1279US9890728B2Engine operating system and methodFORD GLOBAL TECH LLC·Filed 2015·Granted Feb 13, 2018·2 cites·19 claims
- 1378US9051892B2Method for determining the oxygen concentration O 2 in a gas flowVIGILD CHRISTIAN WINGE·Filed 2012·Granted Jun 9, 2015·3 cites·5 claims
- 1478US8815188B2Method and device for monitoring a reducing agent solution composition in the exhaust gas system of an internal combustion engineFORD GLOBAL TECH LLC·Filed 2013·Granted Aug 26, 2014·3 cites·20 claims
- 1575US12172530B2Drive through low-emission-zones: a connected system to reduce emissionsFORD GLOBAL TECH LLC·Filed 2021·Granted Dec 24, 2024·1 cites·9 claims
- 1673US9945331B2Cleaning of a charge-air cooler in a system with exhaust gas recirculation arrangementFORD GLOBAL TECH LLC·Filed 2016·Granted Apr 17, 2018·1 cites·9 claims
- 1770US10030600B2Methods and systems for adjusting sensors and actuators during engine fuel-off conditionsFORD GLOBAL TECH LLC·Filed 2017·Granted Jul 24, 2018·1 cites·20 claims
- 1869US9702326B2Internal combustion engine having a fuel supply system for stop-and-go operationFORD GLOBAL TECH LLC·Filed 2013·Granted Jul 11, 2017·2 cites·20 claims
- 1968US8950384B2Method for operating an internal combustion engine with charge-air coolerVIGILD CHRISTIAN WINGE·Filed 2012·Granted Feb 10, 2015·3 cites·9 claims
- 2067US7779633B2Method for determining the exhaust back pressure upstream of a turbine of an exhaust-driven turbochargerFORD GLOBAL TECH LLC·Filed 2007·Granted Aug 24, 2010·7 cites·18 claims
- 2165US9995204B2Method for operating an internal combustion engine with charge-air coolerVIGILD CHRISTIAN WINGE·Filed 2012·Granted Jun 12, 2018·1 cites·20 claims
- 2264US9169796B2Method for operating an internal combustion engine with a turbocharger arrangement and control unit for an engine with a turbocharger arrangementFORD GLOBAL TECH LLC·Filed 2013·Granted Oct 27, 2015·1 cites·14 claims
- 2360US12468870B2Method and system for carrying out a simulationFORD GLOBAL TECH LLC·Filed 2022·Granted Nov 11, 2025·0 cites·11 claims
- 2460US8245499B2Control method for temporarily increasing the exhaust gas temperatureVIGILD CHRISTIAN WINGE·Filed 2008·Granted Aug 21, 2012·3 cites·5 claims
- 2559US10151228B2Ammonia slip detectionFORD GLOBAL TECH LLC·Filed 2016·Granted Dec 11, 2018·0 cites·20 claims
- 2658US10323583B2Method for determining the oxygen concentration O2 in a gas flowFORD GLOBAL TECH LLC·Filed 2015·Granted Jun 18, 2019·0 cites·20 claims
- 2757US10202945B2Method and device for controlling a motor-vehicle internal combustion engine fitted with a fuel injection system and an exhaust gas recirculation systemFORD GLOBAL TECH LLC·Filed 2016·Granted Feb 12, 2019·0 cites·20 claims
- 2857US9151196B2Ducting system for feeding air and exhaust gases to an internal combustion engine and for discharging the exhaust gases produced by the internal combustion engine from the internal combustion engineFORD GLOBAL TECH LLC·Filed 2013·Granted Oct 6, 2015·1 cites·17 claims
- 2953US12163793B2Methods and apparatus for ascertaining a driving route for a motor vehicleFORD GLOBAL TECH LLC·Filed 2021·Granted Dec 10, 2024·0 cites·16 claims
- 3053US2022274607A1Method for operating a motor vehicleFORD GLOBAL TECH LLC·Filed 2022·Application pending·0 cites
- 3152US10167808B2Correction of an injected quantity of fuelFORD GLOBAL TECH LLC·Filed 2016·Granted Jan 1, 2019·0 cites·18 claims
- 3251US11231106B2Method for determining the engaged gear in a manual gearboxFORD GLOBAL TECH LLC·Filed 2019·Granted Jan 25, 2022·0 cites·14 claims
- 3351US10619605B2Boosted internal combustion engine with low-pressure exhaust-gas recirculation arrangement and pivotable flapFORD GLOBAL TECH LLC·Filed 2018·Granted Apr 14, 2020·0 cites·20 claims
- 3449US9885302B2Method for regenerating a NOx storage catalytic converterFORD GLOBAL TECH LLC·Filed 2016·Granted Feb 6, 2018·0 cites·19 claims
- 3548US10519901B2Low-pressure EGR valve having a condensate lineFORD GLOBAL TECH LLC·Filed 2017·Granted Dec 31, 2019·0 cites·17 claims
- 3648US9181828B2Internal combustion engine having turbocharging and low-pressure exhaust-gas recirculationVIGILD CHRISTIAN WINGE·Filed 2009·Granted Nov 10, 2015·1 cites·11 claims
- 3745US11341791B2Method for monitoring emissions from a vehicle fleetFORD GLOBAL TECH LLC·Filed 2020·Granted May 24, 2022·0 cites·10 claims
- 3845US9453603B2Arrangement for the fluidic and mechanical connection of two componentsKAISER SVEN A·Filed 2012·Granted Sep 27, 2016·0 cites·20 claims
- 3939US2017002714A1Method and system for monitoring the operation of a catalytic converterFORD GLOBAL TECH LLC·Filed 2016·Application pending·0 cites
- 4038US2012174576A1Supercharged internal combustion engine and method for operating an internal combustion engine of said typeVIGILD CHRISTIAN WINGE·Filed 2012·Application pending·0 cites
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