loadpatents
name:-0.059278011322021
name:-0.065295934677124
name:-0.017657995223999
Makki; Imad Hassan Patent Filings

Makki; Imad Hassan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Makki; Imad Hassan.The latest application filed is for "methods and apparatus to determine tire tread depth".

Company Profile
16.100.106
  • Makki; Imad Hassan - Dearborn Heights MI
  • Makki; Imad Hassan - Dearborn MI
  • Makki; Imad Hassan - Dearbom Heights MI
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Heating, ventilation, and air conditioning system and a method for detecting cabin air filter usage
Grant 11,433,733 - Reed , et al. September 6, 2
2022-09-06
Method and apparatus for route characteristic determination and presentation
Grant 11,346,679 - Tseng , et al. May 31, 2
2022-05-31
Methods And Apparatus To Determine Tire Tread Depth
App 20210300133 - Tang; Xun ;   et al.
2021-09-30
Heating, Ventilation, And Air Conditioning System And A Method For Detecting Cabin Air Filter Usage
App 20210260957 - Reed; Dennis Craig ;   et al.
2021-08-26
Method for predicting battery life
Grant 11,072,258 - Kumar , et al. July 27, 2
2021-07-27
Method and apparatus for statistical vehicle element failure analysis
Grant 11,062,536 - Kumar , et al. July 13, 2
2021-07-13
Systems and methods for detecting and reporting vehicle damage events
Grant 11,049,233 - Kumar , et al. June 29, 2
2021-06-29
Method and system for air-fuel ratio control
Grant 10,968,853 - Surnilla , et al. April 6, 2
2021-04-06
Wheel diagnostic
Grant 10,928,195 - Jammoussi , et al. February 23, 2
2021-02-23
Vehicle route navigation
Grant 10,753,753 - Tseng , et al. A
2020-08-25
Systems And Methods For Detecting And Reporting Vehicle Damage Events
App 20200226734 - Kumar; Pankaj ;   et al.
2020-07-16
Method and system for catalytic conversion
Grant 10,690,072 - Jammoussi , et al.
2020-06-23
Method for monitoring component life
Grant 10,672,199 - Landolsi , et al.
2020-06-02
Adaptive Diagnostic Parametrization
App 20200160628 - TSENG; Fling Finn ;   et al.
2020-05-21
Vehicle diagnostic operation
Grant 10,629,008 - Jammoussi , et al.
2020-04-21
Systems and methods for battery state-of-health monitoring
Grant 10,569,660 - Lee , et al. Feb
2020-02-25
Wheel Diagnostic
App 20200049499 - Jammoussi; Hassene ;   et al.
2020-02-13
Method and system for monitoring air filter condition
Grant 10,487,767 - Landolsi , et al. Nov
2019-11-26
Humidity sensor diagnostics
Grant 10,480,443 - Pursifull , et al. Nov
2019-11-19
Method And System For Air-fuel Ratio Control
App 20190271278 - Surnilla; Gopichandra ;   et al.
2019-09-05
Exhaust gas sensor controls adaptation for asymmetric type sensor degradation
Grant 10,337,436 - Jammoussi , et al.
2019-07-02
Method and system for determining air-fuel ratio imbalance
Grant 10,337,430 - Jammoussi , et al.
2019-07-02
Method and system for air-fuel ratio control
Grant 10,330,040 - Surnilla , et al.
2019-06-25
Method For Predicting Battery Life
App 20190176639 - Kumar; Pankaj ;   et al.
2019-06-13
Method And Apparatus For Route Characteristic Determination And Presentation
App 20190170529 - Tseng; Fling ;   et al.
2019-06-06
Vehicle Diagnostic Operation
App 20190156599 - Jammoussi; Hassene ;   et al.
2019-05-23
Tire Vibration And Loose Wheel Detection
App 20190144006 - Hattab; Oussama ;   et al.
2019-05-16
Tire vibration and loose wheel detection
Grant 10,286,923 - Hattab , et al.
2019-05-14
Secondary system and method for controlling an engine
Grant 10,288,019 - Jammoussi , et al.
2019-05-14
Exhaust Gas Sensor Controls Adaptation For Asymmetric Type Sensor Degradation
App 20190136780 - Jammoussi; Hassene ;   et al.
2019-05-09
Systems and methods for engine-off natural vacuum leak testing
Grant 10,273,907 - Dudar , et al.
2019-04-30
Method for monitoring component life
Grant 10,253,734 - Jammoussi , et al.
2019-04-09
Humidity sensor diagnostic method using condensation clearing heater
Grant 10,156,213 - Pursifull , et al. Dec
2018-12-18
Vehicle Route Navigation
App 20180340782 - Tseng; Fling Finn ;   et al.
2018-11-29
Predictive vehicle task scheduling
Grant 10,094,674 - Tseng , et al. October 9, 2
2018-10-09
Systems and methods for on-board data processing
Grant 10,087,891 - Dudar , et al. October 2, 2
2018-10-02
Method And System For Monitoring Air Filter Condition
App 20180266354 - Landolsi; Fakhreddine ;   et al.
2018-09-20
Autonomous Vehicle Towing
App 20180237012 - Jammoussi; Hassene ;   et al.
2018-08-23
Method And Apparatus For Statistical Vehicle Element Failure Analysis
App 20180240290 - KUMAR; Pankaj ;   et al.
2018-08-23
Method For Monitoring Component Life
App 20180202398 - Jammoussi; Hassene ;   et al.
2018-07-19
Method For Monitoring Component Life
App 20180204393 - Landolsi; Fakhreddine ;   et al.
2018-07-19
Non-intrusive air/fuel sensor diagnostics
Grant 10,001,045 - Kumar , et al. June 19, 2
2018-06-19
Non-intrusive Air/fuel Sensor Diagnostics
App 20180142601 - Kumar; Pankaj ;   et al.
2018-05-24
Confidence-modified exponentially weighted moving average filter for engine-off natural vacuum testing
Grant 9,976,519 - Tseng , et al. May 22, 2
2018-05-22
Method of diagnosing an exhaust gas sensor
Grant 9,970,372 - Kumar , et al. May 15, 2
2018-05-15
Method And System For Catalytic Conversion
App 20180106205 - Jammoussi; Hassene ;   et al.
2018-04-19
Integrated fuel catalyst monitor
Grant 9,932,877 - Uhrich , et al. April 3, 2
2018-04-03
Autonomous vehicle emergency operating mode
Grant 9,921,581 - Tseng , et al. March 20, 2
2018-03-20
Systems And Methods For On-board Data Processing
App 20180058386 - Dudar; Aed M. ;   et al.
2018-03-01
Method for reducing cylinder air-fuel ratio imbalance
Grant 9,885,305 - Jammoussi , et al. February 6, 2
2018-02-06
Secondary System And Method For Controlling An Engine
App 20180023523 - Jammoussi; Hassene ;   et al.
2018-01-25
Correlation based fuel tank leak detection
Grant 9,857,266 - Tseng , et al. January 2, 2
2018-01-02
Remaining Useful Life Estimation Of Vehicle Component
App 20170365109 - Tseng; Fling Finn ;   et al.
2017-12-21
Remaining useful life estimation of vehicle component
Grant 9,846,978 - Tseng , et al. December 19, 2
2017-12-19
Method And System For Determining Air-fuel Ratio Imbalance
App 20170356363 - Jammoussi; Hassene ;   et al.
2017-12-14
Method And System For Air-fuel Ratio Control
App 20170356380 - Surnilla; Gopichandra ;   et al.
2017-12-14
Diagnosing and supplementing vehicle sensor data
Grant 9,834,223 - Jammoussi , et al. December 5, 2
2017-12-05
Method and system for humidity sensor diagnostics
Grant 9,828,949 - Surnilla , et al. November 28, 2
2017-11-28
Adjusting diagnostic tests based on collected vehicle data
Grant 9,824,512 - Tseng , et al. November 21, 2
2017-11-21
Coordinated testing in vehicle platoons
Grant 9,823,166 - Dudar , et al. November 21, 2
2017-11-21
Management of autonomous vehicle lanes
Grant 9,821,809 - Jammoussi , et al. November 21, 2
2017-11-21
Network based sharing of automated fuel characteristics
Grant 9,822,713 - Tseng , et al. November 21, 2
2017-11-21
Method for triggering a vehicle system monitor
Grant 9,824,505 - Tseng , et al. November 21, 2
2017-11-21
Methods And Systems For Catalyst Health Monitoring
App 20170328294 - Poloni; Tomas ;   et al.
2017-11-16
Humidity sensor diagnostics
Grant 9,803,590 - Pursifull , et al. October 31, 2
2017-10-31
Vehicle mode determination
Grant 9,796,388 - Tseng , et al. October 24, 2
2017-10-24
One dimensional three way catalyst model for control and diagnostics
Grant 9,790,878 - Kumar , et al. October 17, 2
2017-10-17
Vehicular connectivity map
Grant 9,775,128 - Tseng , et al. September 26, 2
2017-09-26
Method and system for determining air-fuel ratio imbalance via engine torque
Grant 9,759,148 - Jammoussi , et al. September 12, 2
2017-09-12
Systems And Methods For Battery State-of-health Monitoring
App 20170246963 - LEE; Tae-Kyung ;   et al.
2017-08-31
Method For Reducing Cylinder Air-fuel Ratio Imbalance
App 20170241369 - Jammoussi; Hassene ;   et al.
2017-08-24
Predictive Vehicle Task Scheduling
App 20170234687 - Tseng; Fling Finn ;   et al.
2017-08-17
Adjusting Diagnostic Tests Based On Collected Vehicle Data
App 20170228946 - Tseng; Fling Finn ;   et al.
2017-08-10
Systems and methods for sensing fuel vapor pressure
Grant 9,726,105 - Ulrey , et al. August 8, 2
2017-08-08
Network Based Sharing Of Automated Fuel Characteristics
App 20170211489 - Tseng; Fling ;   et al.
2017-07-27
Vehicular Connectivity Map
App 20170215165 - Tseng; Fling Finn ;   et al.
2017-07-27
Management Of Autonomous Vehicle Lanes
App 20170197626 - Jammoussi; Hassene ;   et al.
2017-07-13
Diagnostic Test Performance Control System And Method
App 20170200325 - Kumar; Pankaj ;   et al.
2017-07-13
Autonomous Vehicle Emergency Operating Mode
App 20170192429 - Tseng; Fling Finn ;   et al.
2017-07-06
Evaporative emissions testing based on historical and forecast weather data
Grant 9,696,234 - Tseng , et al. July 4, 2
2017-07-04
Integrated fuel catalyst monitor
Grant 9,689,298 - Kumar , et al. June 27, 2
2017-06-27
Vehicle Mode Determination
App 20170174215 - Tseng; Fling ;   et al.
2017-06-22
Method and system for determining air-fuel ratio imbalance
Grant 9,683,506 - Jammoussi , et al. June 20, 2
2017-06-20
Diagnosing And Supplementing Vehicle Sensor Data
App 20170166219 - Jammoussi; Hassene ;   et al.
2017-06-15
Exhaust gas sensor diagnosis and controls adaptation
Grant 9,677,491 - Jammoussi , et al. June 13, 2
2017-06-13
Humidity sensor diagnostics
Grant 9,670,861 - Jankovic , et al. June 6, 2
2017-06-06
System and methods for engine-off natural vacuum tests
Grant 9,664,126 - Dudar , et al. May 30, 2
2017-05-30
Vehicle light anomaly state warning
Grant 9,666,059 - Tseng , et al. May 30, 2
2017-05-30
Method and system for determining air-fuel ratio imbalance
Grant 9,657,674 - Jammoussi , et al. May 23, 2
2017-05-23
Non-intrusive exhaust gas sensor monitoring based on fuel vapor purge operation
Grant 9,657,672 - Banker , et al. May 23, 2
2017-05-23
System and method to restore catalyst storage level after engine feed-gas fuel disturbance
Grant 9,644,561 - Magner , et al. May 9, 2
2017-05-09
Coordinated Testing In Vehicle Platoons
App 20170122841 - Dudar; Aed M. ;   et al.
2017-05-04
Confidence-modified Exponentially Weighted Moving Average Filter For Engine-off Natural Vacuum Testing
App 20170114755 - Tseng; Fling Finn ;   et al.
2017-04-27
Humidity Sensor Diagnostics
App 20170022921 - Pursifull; Ross Dykstra ;   et al.
2017-01-26
Crowd enhanced connectivity map for data transfer intermittency mitigation
Grant 9,549,291 - Tseng , et al. January 17, 2
2017-01-17
Identifying fuel system degradation
Grant 9,546,628 - Sanborn , et al. January 17, 2
2017-01-17
Non-intrusive exhaust gas sensor monitoring
Grant 9,541,469 - Uhrich , et al. January 10, 2
2017-01-10
Non-intrusive exhaust gas sensor monitoring
Grant 9,500,151 - Jammoussi , et al. November 22, 2
2016-11-22
Method And System For Determining Air-fuel Ratio Imbalance Via Engine Torque
App 20160333809 - Jammoussi; Hassene ;   et al.
2016-11-17
Humidity sensor diagnostics
Grant 9,482,172 - Pursifull , et al. November 1, 2
2016-11-01
Humidity Sensor Diagnostics
App 20160312729 - Jankovic; Mrdjan J. ;   et al.
2016-10-27
V2X Fuel Economy Data Analysis
App 20160300408 - Dudar; Aed M. ;   et al.
2016-10-13
Fuel shift monitor
Grant 9,447,744 - Jammoussi , et al. September 20, 2
2016-09-20
Method And System For Determining Air-fuel Ratio Imbalance
App 20160258375 - Jammoussi; Hassene ;   et al.
2016-09-08
Method And System For Determining Air-fuel Ratio Imbalance
App 20160258376 - Jammoussi; Hassene ;   et al.
2016-09-08
Humidity Sensor Diagnostic Method Using Condensation Clearing Heater
App 20160245240 - Pursifull; Ross Dykstra ;   et al.
2016-08-25
Non-intrusive exhaust gas sensor monitoring
Grant 9,416,714 - Uhrich , et al. August 16, 2
2016-08-16
Humidity sensor and engine system
Grant 9,389,198 - Pursifull , et al. July 12, 2
2016-07-12
Humidity Sensor Diagnostics
Grant 9,382,861 - Jankovic , et al. July 5, 2
2016-07-05
Systems And Methods For Engine-off Natural Vacuum Leak Testing
App 20160186695 - Dudar; Aed M. ;   et al.
2016-06-30
Reduced network flow and computational load using a spatial and temporal variable scheduler
Grant 9,377,314 - Tseng , et al. June 28, 2
2016-06-28
Identifying Fuel System Degradation
App 20160153388 - Sanborn; Ethan D. ;   et al.
2016-06-02
Systems And Methods For Sensing Fuel Vapor Pressure
App 20160153384 - Ulrey; Joseph Norman ;   et al.
2016-06-02
Humidity sensor diagnostic method using condensation clearing heater
Grant 9,329,160 - Pursifull , et al. May 3, 2
2016-05-03
Suggestive Mapping Using Relevance Based Drive Information
App 20160109243 - TSENG; Fling ;   et al.
2016-04-21
Integrated Fuel Catalyst Monitor
App 20160102594 - Kumar; Pankaj ;   et al.
2016-04-14
System And Methods For Fuel System Leak Detection
App 20160069771 - Makki; Imad Hassan ;   et al.
2016-03-10
Non-intrusive Exhaust Gas Sensor Monitoring Based On Fuel Vapor Purge Operation
App 20160032854 - Banker; Adam Nathan ;   et al.
2016-02-04
Exhaust gas sensor controls adaptation for asymmetric degradation responses
Grant 9,249,751 - Jammoussi , et al. February 2, 2
2016-02-02
Evaporative Emissions Testing Based On Historical And Forecast Weather Data
App 20160025589 - Tseng; Fling Finn ;   et al.
2016-01-28
Fuel Shift Monitor
App 20160017827 - Jammoussi; Hassene ;   et al.
2016-01-21
Method And System For Humidity Sensor Diagnostics
App 20150354489 - Surnilla; Gopichandra ;   et al.
2015-12-10
System And Methods For Engine-off Natural Vacuum Tests
App 20150354480 - Dudar; Aed M. ;   et al.
2015-12-10
Non-intrusive exhaust gas sensor monitoring based on fuel vapor purge operation
Grant 9,188,045 - Banker , et al. November 17, 2
2015-11-17
Approach for engine control and diagnostics
Grant 9,175,625 - Kumar , et al. November 3, 2
2015-11-03
Exhaust gas sensor diagnosis and controls adaptation
Grant 9,169,795 - Jammoussi , et al. October 27, 2
2015-10-27
Method and system for humidity sensor diagnostics
Grant 9,163,588 - Surnilla , et al. October 20, 2
2015-10-20
Reduced Network Flow And Computational Load Using A Spatial And Temporal Variable Scheduler
App 20150285642 - Tseng; Fling ;   et al.
2015-10-08
Distinguishing between EGR valve and oxygen sensor degradation
Grant 9,151,207 - Makki , et al. October 6, 2
2015-10-06
Vehicle Light Anomaly State Warning
App 20150279194 - Tseng; Fling ;   et al.
2015-10-01
Crowd Enhanced Connectivity Map For Data Transfer Intermittency Mitigation
App 20150281906 - Tseng; Fling ;   et al.
2015-10-01
Method For Triggering A Vehicle System Monitor
App 20150243109 - Tseng; Fling ;   et al.
2015-08-27
Approach For Engine Control And Diagnostics
App 20150233315 - Kumar; Pankaj ;   et al.
2015-08-20
Method Of Diagnosing An Exhaust Gas Sensor
App 20150233316 - Kumar; Pankaj ;   et al.
2015-08-20
Roadway-induced ride quality reconnaissance and route planning
Grant 9,109,913 - Lu , et al. August 18, 2
2015-08-18
Non-intrusive Exhaust Gas Sensor Monitoring
App 20150219033 - Jammoussi; Hassene ;   et al.
2015-08-06
Correlation Based Fuel Tank Leak Detection
App 20150219522 - Tseng; Fling ;   et al.
2015-08-06
Integrated fuel catalyst monitor
Grant 9,097,166 - Makki , et al. August 4, 2
2015-08-04
One Dimensional Three Way Catalyst Model For Control And Diagnostics
App 20150204258 - Kumar; Pankaj ;   et al.
2015-07-23
Non-intrusive exhaust gas sensor monitoring
Grant 9,074,513 - Makki , et al. July 7, 2
2015-07-07
Method and system for humidity sensor diagnostics
Grant 9,074,548 - Surnilla , et al. July 7, 2
2015-07-07
Exhaust gas recirculation control
Grant 9,021,805 - Makki , et al. May 5, 2
2015-05-05
Non-intrusive Exhaust Gas Sensor Monitoring
App 20150101582 - Uhrich; Michael James ;   et al.
2015-04-16
Roadway-induced Ride Quality Reconnaissance And Route Planning
App 20150094948 - Lu; Jianbo ;   et al.
2015-04-02
System And Method To Restore Catalyst Storage Level After Engine Feed-gas Fuel Disturbance
App 20150066336 - Magner; Stephen William ;   et al.
2015-03-05
Method And System For Humidity Sensor Diagnostics
App 20150066334 - Surnilla; Gopichandra ;   et al.
2015-03-05
Non-intrusive exhaust gas sensor monitoring
Grant 8,958,974 - Makki , et al. February 17, 2
2015-02-17
Exhaust Gas Sensor Diagnosis And Controls Adaptation
App 20150046063 - Jammoussi; Hassene ;   et al.
2015-02-12
Exhaust Gas Recirculation Control
App 20150033735 - Makki; Imad Hassan ;   et al.
2015-02-05
Non-intrusive exhaust gas sensor monitoring
Grant 8,924,130 - Uhrich , et al. December 30, 2
2014-12-30
Exhaust Gas Sensor Controls Adaptation For Asymmetric Degradation Responses
App 20140345584 - Jammoussi; Hassene ;   et al.
2014-11-27
Integrated Fuel Catalyst Monitor
App 20140336899 - Uhrich; Michael James ;   et al.
2014-11-13
Method and system for humidity sensor diagnostics
Grant 8,881,713 - Surnilla , et al. November 11, 2
2014-11-11
Humidity Sensor And Engine System
App 20140316676 - Pursifull; Ross Dykstra ;   et al.
2014-10-23
Humidity Sensor Diagnostic Method Using Condensation Clearing Heater
App 20140298880 - Pursifull; Ross Dykstra ;   et al.
2014-10-09
Integrated Fuel Catalyst Monitor
App 20140283589 - Makki; Imad Hassan ;   et al.
2014-09-25
Method for injecting fuel
Grant 8,838,363 - Surnilla , et al. September 16, 2
2014-09-16
Distinguishing Between Egr Valve And Oxygen Sensor Degradation
App 20140244135 - Makki; Imad Hassan ;   et al.
2014-08-28
Humidity Sensor Diagnostics
App 20140238348 - Pursifull; Ross Dykstra ;   et al.
2014-08-28
Humidity Sensor Diagnostics
App 20140238369 - Jankovic; Mrdjan J. ;   et al.
2014-08-28
Humidity Sensor Diagnostics
App 20140238370 - Pursifull; Ross Dykstra ;   et al.
2014-08-28
Exhaust Gas Sensor Diagnosis And Controls Adaptation
App 20140238368 - Jammoussi; Hassene ;   et al.
2014-08-28
Engine catalyst diagnostics
Grant 8,800,356 - Makki , et al. August 12, 2
2014-08-12
Distinguishing between EGR valve and oxygen sensor degradation
Grant 8,775,011 - Makki , et al. July 8, 2
2014-07-08
Non-intrusive Exhaust Gas Sensor Monitoring Based On Fuel Vapor Purge Operaton
App 20140067235 - Banker; Adam Nathan ;   et al.
2014-03-06
Low Dimensional Three Way Catalyst Model For Control And Diagnostics
App 20130245919 - Kumar; Pankaj ;   et al.
2013-09-19
Non-intrusive Exhaust Gas Sensor Monitoring
App 20130231844 - Uhrich; Michael James ;   et al.
2013-09-05
Non-intrusive Exhaust Gas Sensor Monitoring
App 20130231847 - Uhrich; Michael James ;   et al.
2013-09-05
Method For Injecting Fuel
App 20130191008 - Surnilla; Gopichandra ;   et al.
2013-07-25
Non-intrusive Exhaust Gas Sensor Monitoring
App 20130180509 - Makki; Imad Hassan ;   et al.
2013-07-18
Non-intrusive Exhaust Gas Sensor Monitoring
App 20130180510 - Makki; Imad Hassan ;   et al.
2013-07-18
Engine Catalyst Diagnostics
App 20130078725 - Makki; Imad Hassan ;   et al.
2013-03-28
Distinguishing Between EGR Valve and Oxygen Sensor Degradation
App 20120265396 - Makki; Imad Hassan ;   et al.
2012-10-18
Method and System for Humidity Sensor Diagnostics
App 20120227719 - Surnilla; Gopichandra ;   et al.
2012-09-13
Method and System for Humidity Sensor Diagnostics
App 20120227714 - Surnilla; Gopichandra ;   et al.
2012-09-13
Control and diagnostic approach for emission control device
Grant 8,099,947 - Makki , et al. January 24, 2
2012-01-24
Control and Diagnostic Approach for Emission Control Device
App 20070256406 - Makki; Imad Hassan ;   et al.
2007-11-08
Fuel/air ratio feedback control with catalyst gain estimation for an internal combustion engine
Grant 7,000,379 - Makki , et al. February 21, 2
2006-02-21
Engine control and catalyst monitoring with downstream exhaust gas sensors
Grant 6,904,751 - Makki , et al. June 14, 2
2005-06-14
Engine control and catalyst monitoring based on estimated catalyst gain
Grant 6,879,906 - Makki , et al. April 12, 2
2005-04-12
Engine control and catalyst monitoring with downstream exhaust gas sensors
App 20040244364 - Makki, Imad Hassan ;   et al.
2004-12-09
Fuel/air ratio feedback control with catalyst gain estimation for an internal combustion engine
App 20040244363 - Makki, Imad Hassan ;   et al.
2004-12-09
Engine control and catalyst monitoring based on estimated catalyst gain
App 20040249556 - Makki, Imad Hassan ;   et al.
2004-12-09
System and method for controlling an engine
App 20040006973 - Makki, Imad Hassan ;   et al.
2004-01-15
Fueling control during emission control device purging
Grant 6,672,053 - Bidner , et al. January 6, 2
2004-01-06
Automotive catalyst state control method
App 20030093991 - Makki, Imad Hassan ;   et al.
2003-05-22
Fueling control during emission control device purging
App 20020194839 - Bidner, David Karl ;   et al.
2002-12-26
Fueling control during emission control device purging
Grant 6,490,855 - Bidner , et al. December 10, 2
2002-12-10
Methods and systems for reducing internal combustion engine exhaust emissions
Grant 6,481,428 - Makki , et al. November 19, 2
2002-11-19
Optimization method for a lean capable multi-mode engine
Grant 6,352,490 - Makki , et al. March 5, 2
2002-03-05

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