Inventor · disambiguated record
Anna Stefanopoulou
Also filed as: STEFANOPOULOU ANNA · STEFANOPOULOU ANNA G
27 granted patents·6 pending applications·541 citations·filing 1996–2025
96Inventor score
Files withUNIV MICHIGAN REGENTS10BOSCH GMBH ROBERT6FORD GLOBAL TECH INC6JIANG LI5FORD GLOBAL TECH LLC2
Top patents by PatentIndex Score
33 records- 0197US6568173B1Control method for turbocharged diesel engine aftertreatment systemFORD GLOBAL TECH INC·Filed 2000·Granted May 27, 2003·79 cites·20 claims
- 0294US6681728B2Method for controlling an electromechanical actuator for a fuel air charge valveFORD GLOBAL TECH LLC·Filed 2001·Granted Jan 27, 2004·55 cites·12 claims
- 0393US6076353ACoordinated control method for turbocharged diesel engines having exhaust gas recirculationFORD GLOBAL TECH INC·Filed 1999·Granted Jun 20, 2000·142 cites·10 claims
- 0491US8185293B2Fuel composition recognition and adaptation systemJIANG LI·Filed 2009·Granted May 22, 2012·26 cites·20 claims
- 0591US6579206B2Coordinated control for a powertrain with a continuously variable transmissionGEN MOTORS CORP·Filed 2001·Granted Jun 17, 2003·75 cites·18 claims
- 0690US9200583B2Concurrently adjusting interrelated control parameters to achieve optimal engine performanceJIANG LI·Filed 2012·Granted Dec 1, 2015·7 cites·21 claims
- 0790US6006725ASystem and method for controlling camshaft timing, air/fuel ratio, and throttle position in an automotive internal combustion engineFORD GLOBAL TECH INC·Filed 1998·Granted Dec 28, 1999·52 cites·6 claims
- 0886US10074996B2Bulk force in a battery pack and its application to state of charge estimationSTEFANOPOULOU ANNA G·Filed 2015·Granted Sep 11, 2018·9 cites·26 claims
- 0985US8874351B2Adjusting the specificity of an engine map based on the sensitivity of an engine control parameter relative to a performance variableJIANG LI·Filed 2012·Granted Oct 28, 2014·5 cites·15 claims
- 1084US11355824B2Detection of an internal short circuit in a batteryUNIV MICHIGAN REGENTS·Filed 2019·Granted Jun 7, 2022·3 cites·20 claims
- 1182US9770997B2Detection of imbalance across multiple battery cells measured by the same voltage sensorFORD GLOBAL TECH LLC·Filed 2013·Granted Sep 26, 2017·8 cites·18 claims
- 1280US11623526B2State of battery health estimation based on swelling characteristicsUNIV MICHIGAN REGENTS·Filed 2016·Granted Apr 11, 2023·5 cites·43 claims
- 1380US9376979B2Fuel governor for controlled autoignition enginesBOSCH GMBH ROBERT·Filed 2012·Granted Jun 28, 2016·4 cites·18 claims
- 1480US9097197B2Defining a region of optimization based on engine usage dataJIANG LI·Filed 2012·Granted Aug 4, 2015·3 cites·15 claims
- 1578US10230137B2Estimating core temperatures of battery cells in a battery packUNIV MICHIGAN REGENTS·Filed 2013·Granted Mar 12, 2019·3 cites·16 claims
- 1675US9429096B2Predictive modeling and reducing cyclic variability in autoignition enginesBOSCH GMBH ROBERT·Filed 2012·Granted Aug 30, 2016·3 cites·19 claims
- 1775US2025337030A1Robotic Thermal Runaway Gas Sensing Platform For Battery Energy Storage SystemsUNIV MICHIGAN REGENTS·Filed 2025·Application pending·0 cites
- 1872US2025379264A1Closed-Loop Battery Manufacturing Process Control Via End-of-Line Diagnostic FeaturesUNIV MICHIGAN REGENTS·Filed 2025·Application pending·0 cites
- 1969US5755202AMethod of reducing feed gas emissions in an internal combustion engineFORD GLOBAL TECH INC·Filed 1996·Granted May 26, 1998·26 cites·6 claims
- 2064US9708991B2Real-time residual mass estimation with adaptive scalingBOSCH GMBH ROBERT·Filed 2014·Granted Jul 18, 2017·2 cites·20 claims
- 2163US5787848AMethod of system for operating an internal combustion engine having variable valve timingFORD GLOBAL TECH INC·Filed 1997·Granted Aug 4, 1998·18 cites·9 claims
- 2260US9334818B2Mixed-mode combustion controlBOSCH GMBH ROBERT·Filed 2014·Granted May 10, 2016·1 cites·16 claims
- 2354US2023029405A1Early-Life Diagnostics For Fast Battery Formation Protocols And Their Impacts To Long-Term AgingUNIV MICHIGAN REGENTS·Filed 2022·Application pending·0 cites
- 2452US8924125B2Perturbing engine performance measurements to determine optimal engine control settingsJIANG LI·Filed 2012·Granted Dec 30, 2014·0 cites·20 claims
- 2550US10202927B2Fueling strategy for controlled-autoignition enginesBOSCH GMBH ROBERT·Filed 2012·Granted Feb 12, 2019·0 cites·13 claims
- 2649US2022123559A1System For Detecting, Assessing, and Displaying Battery FaultsUNIV MICHIGAN REGENTS·Filed 2021·Application pending·0 cites
- 2748US6186124B1System & method for controlling camshaft timing, air/fuel ratio, and throttle position in an automotive internal combustion engineFORD GLOBAL TECH INC·Filed 1999·Granted Feb 13, 2001·15 cites·7 claims
- 2848US2023296684A1Accelerated Battery Lifetime Simulations Using Adaptive Inter-Cycle Extrapolation AlgorithmUNIV MICHIGAN REGENTS·Filed 2023·Application pending·0 cites
- 2947US11117567B2Real time trajectory optimization for hybrid energy management utilizing connected information technologiesTOYOTA ENG & MFG NORTH AMERICA·Filed 2018·Granted Sep 14, 2021·0 cites·20 claims
- 3046US9228527B2Dynamic estimator for determining operating conditions in an internal combustion engineBOSCH GMBH ROBERT·Filed 2012·Granted Jan 5, 2016·0 cites·13 claims
- 3142US10422293B2Predictive modeling and mitigation of misfires in spark ignition enginesUNIV MICHIGAN REGENTS·Filed 2016·Granted Sep 24, 2019·0 cites·16 claims
- 3241US2021359347A1Electrode Diagnostics For Lithium Ion BatteryUNIV MICHIGAN REGENTS·Filed 2019·Application pending·0 cites
- 3333US11660980B2Energy conscious warm-up of lithium-ion cells from sub-zero temperaturesSTEFANOPOULOU ANNA G·Filed 2015·Granted May 30, 2023·0 cites·19 claims
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