Man-Feng Chang

Person

Troy, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for managing transitions in internal combustion engines with...
- Patent number 8,630,760
- Issue date Jan 14, 2014
- GM Global Technology Operations LLC
- Jun-Mo Kang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Using GPS/map/traffic info to control performance of aftertreatment...
- Patent number 8,392,091
- Issue date Mar 5, 2013
- GM Global Technology Operations LLC
- Kumaraswamy V. Hebbale
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Transient combustion noise control in a hybrid powertrain including...
- Patent number 8,335,634
- Issue date Dec 18, 2012
- GM Global Technology Operations LLC
- Jun-Mo Kang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle control using stochastic information
- Patent number 8,290,637
- Issue date Oct 16, 2012
- GM Global Technology Operations LLC
- Ashish S. Krupadanam
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for managing transitions in internal combustion engines with...
- Patent number 8,276,555
- Issue date Oct 2, 2012
- GM Global Technology Operations LLC
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for controlling fuel injection in a homogeneou...
- Patent number 8,229,648
- Issue date Jul 24, 2012
- GM Global Technology Operations LLC
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus to monitor a mass airflow metering device in a...
- Patent number 8,224,559
- Issue date Jul 17, 2012
- GM Global Technology Operations LLC
- Chen-Fang Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Energy economy mode using preview information
- Patent number 8,214,122
- Issue date Jul 3, 2012
- GM Global Technology Operations LLC
- Ashish S. Krupadanam
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and methods to detect non-urea reductant filled in a urea tank
- Patent number 8,171,720
- Issue date May 8, 2012
- GM Global Technology Operations LLC
- Yue-Yun Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method to control vehicular powertrain by monitoring map preview in...
- Patent number 8,095,290
- Issue date Jan 10, 2012
- GM Global Technology Operations LLC
- John Gary Smyth
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for monitoring recirculated exhaust gas in an...
- Patent number 7,848,872
- Issue date Dec 7, 2010
- GM Global Technology Operations, Inc.
- Qi Ma
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for vehicle and engine operation
- Patent number 7,831,369
- Issue date Nov 9, 2010
- GM Global Technology Operations, Inc.
- Sanjeev M. Naik
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for controlling cylinder charge in a homogeneous charge comp...
- Patent number 7,798,126
- Issue date Sep 21, 2010
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for controlling transitions in an engine havin...
- Patent number 7,689,344
- Issue date Mar 30, 2010
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus to monitor ambient sensing devices
- Patent number 7,650,211
- Issue date Jan 19, 2010
- GM Global Technology Operations, Inc.
- Yue-Yun Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Airflow estimation method and apparatus for internal combustion engine
- Patent number 7,565,236
- Issue date Jul 21, 2009
- GM Global Technology Operations, Inc.
- Raymond Claude Turin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for controlling combustion mode transitions in...
- Patent number 7,540,270
- Issue date Jun 2, 2009
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for controlling a homogeneous charge compressi...
- Patent number 7,480,558
- Issue date Jan 20, 2009
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Homogeneous charge compression ignition engine operation
- Patent number 7,409,285
- Issue date Aug 5, 2008
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Load transient control methods for direct-injection engines with co...
- Patent number 7,370,633
- Issue date May 13, 2008
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for transition between controlled auto-ignition and spark ig...
- Patent number 7,370,616
- Issue date May 13, 2008
- GM Global Technology Operations, Inc.
- Tang-Wei Kuo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for load transient control between lean and stoichiometric c...
- Patent number 7,367,308
- Issue date May 6, 2008
- GM Global Technology Operations, Inc.
- Tang-Wei Kuo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Speed transient control methods for direct-injection engines with c...
- Patent number 7,367,313
- Issue date May 6, 2008
- GM Global Technology Operations, Inc.
- Chen-Fang Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Predictive energy management system for hybrid electric vehicles
- Patent number 7,360,615
- Issue date Apr 22, 2008
- General Motors Corporation
- Mutasim A. Salman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Torque management algorithm for hybrid electric vehicles
- Patent number 7,295,902
- Issue date Nov 13, 2007
- General Motors Corporation
- Jyh-Shin Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of HCCI and SI combustion control for a direct injection int...
- Patent number 7,275,514
- Issue date Oct 2, 2007
- GM Global Technology Operations, Inc.
- Tang-Wei Kuo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine speed prediction method for engine control
- Patent number 5,726,892
- Issue date Mar 10, 1998
- General Motors Corporation
- Dah-Lain Tang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for detecting engine misfire and for fuel control
- Patent number 4,932,379
- Issue date Jun 12, 1990
- General Motors Corporation
- Dah-Lain Tang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Predictive spark timing method
- Patent number 4,893,244
- Issue date Jan 9, 1990
- General Motors Corporation
- Dah-Lain Tang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANAGING TRANSITIONS IN INTERNAL COMBUSTION ENGINES WITH...
- Publication number 20120035793
- Publication date Feb 9, 2012
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSIENT COMBUSTION NOISE CONTROL IN A HYBRID POWERTRAIN INCLUDING...
- Publication number 20110276251
- Publication date Nov 10, 2011
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR MANAGING TRANSITIONS IN INTERNAL COMBUSTION ENGINES WITH...
- Publication number 20110192373
- Publication date Aug 11, 2011
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD AND APPARATUS TO MONITOR A MASS AIRFLOW METERING DEVICE IN A...
- Publication number 20110178693
- Publication date Jul 21, 2011
- GM Global Technology Operations, Inc.
- Chen-Fang Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SYSTEM AND METHODS TO DETECT NON-UREA REDUCTANT FILLED IN A UREA TANK
- Publication number 20100083636
- Publication date Apr 8, 2010
- GM Global Technology Operations, Inc.
- Yue-Yun Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
USING GPS/MAP/TRAFFIC INFO TO CONTROL PERFORMANCE OF AFTERTREATMENT...
- Publication number 20100043404
- Publication date Feb 25, 2010
- GM Global Technology Operations, Inc.
- Kumaraswamy V. Hebbale
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD TO CONTROL VEHICULAR POWERTRAIN BY MONITORING MAP PREVIEW I...
- Publication number 20100030447
- Publication date Feb 4, 2010
- GM Global Technology Operations, Inc.
- John Gary Smyth
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CONTROL USING STOCHASTIC INFORMATION
- Publication number 20090312889
- Publication date Dec 17, 2009
- GM Global Technology Operations, Inc.
- Ashish S. Krupadanam
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENERGY ECONOMY MODE USING PREVIEW INFORMATION
- Publication number 20090259354
- Publication date Oct 15, 2009
- GM Global Technology Operations, Inc.
- Ashish S. Krupadanam
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR MONITORING RECIRCULATED EXHAUST GAS IN AN...
- Publication number 20090164105
- Publication date Jun 25, 2009
- GM Global Technology Operations, Inc.
- Qi Ma
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus for providing in-vehicle fuel related information
- Publication number 20090109022
- Publication date Apr 30, 2009
- GM Global Technology Operations, Inc.
- Anupam Gangopadhyay
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL STRATEGY FOR TRANSITIONING AMONG COMBUSTION MODES IN AN INT...
- Publication number 20090048757
- Publication date Feb 19, 2009
- GM Global Technology Operations, Inc.
- Chen-Fang Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR CONTROLLING CYLINDER CHARGE IN A HOMOGENEOUS CHARGE COMP...
- Publication number 20090048762
- Publication date Feb 19, 2009
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Airflow estimation method and apparatus for internal combustion engine
- Publication number 20090024300
- Publication date Jan 22, 2009
- GM Global Technology Operations, Inc.
- Raymond Claude Turin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and apparatus for controlling transitions in an engine havin...
- Publication number 20080302319
- Publication date Dec 11, 2008
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method and apparatus for controlling combustion mode transitions in...
- Publication number 20080264380
- Publication date Oct 30, 2008
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING FUEL INJECTION IN A HOMOGENEOU...
- Publication number 20080221781
- Publication date Sep 11, 2008
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus for controlling a homogeneous charge compressi...
- Publication number 20080202469
- Publication date Aug 28, 2008
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus to monitor ambient sensing devices
- Publication number 20080189009
- Publication date Aug 7, 2008
- GM Global Technology Operations, Inc.
- Yue-Yun Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
Homogeneous charge compression ignition engine operation
- Publication number 20070250256
- Publication date Oct 25, 2007
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus for vehicle and engine operation
- Publication number 20070112494
- Publication date May 17, 2007
- GM Global Technology Operations, Inc.
- Sanjeev M. Naik
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method of HCCI and SI combustion control for a direct injection int...
- Publication number 20060243241
- Publication date Nov 2, 2006
- Tang-Wei Kuo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Load transient control methods for direct-injection engines with co...
- Publication number 20060196467
- Publication date Sep 7, 2006
- Jun-Mo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for transition between controlled auto-ignition and spark ig...
- Publication number 20060196466
- Publication date Sep 7, 2006
- Tang-Wei Kuo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Speed transient control methods for direct-injection engines with c...
- Publication number 20060196468
- Publication date Sep 7, 2006
- Chen-Fang Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for load transient control between lean and stoichiometric c...
- Publication number 20060196469
- Publication date Sep 7, 2006
- Tang-Wei Kuo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Predictive energy management system for hybrid electric vehicles
- Publication number 20050274553
- Publication date Dec 15, 2005
- Mutasim A. Salman
- B60 - VEHICLES IN GENERAL
Information Patent Application
Torque management algorithm for hybrid electric vehicles
- Publication number 20050246076
- Publication date Nov 3, 2005
- Jyh-Shin Chen
- B60 - VEHICLES IN GENERAL

Man-Feng Chang

Person

Patents Grantslast 30 patents

Method for managing transitions in internal combustion engines with...

Using GPS/map/traffic info to control performance of aftertreatment...

Transient combustion noise control in a hybrid powertrain including...

Vehicle control using stochastic information

Method for managing transitions in internal combustion engines with...

Method and apparatus for controlling fuel injection in a homogeneou...

Method and apparatus to monitor a mass airflow metering device in a...

Energy economy mode using preview information

System and methods to detect non-urea reductant filled in a urea tank

Method to control vehicular powertrain by monitoring map preview in...

Method and apparatus for monitoring recirculated exhaust gas in an...

Method and apparatus for vehicle and engine operation

Method for controlling cylinder charge in a homogeneous charge comp...

Method and apparatus for controlling transitions in an engine havin...

Method and apparatus to monitor ambient sensing devices

Airflow estimation method and apparatus for internal combustion engine

Method and apparatus for controlling combustion mode transitions in...

Method and apparatus for controlling a homogeneous charge compressi...

Homogeneous charge compression ignition engine operation

Load transient control methods for direct-injection engines with co...

Method for transition between controlled auto-ignition and spark ig...

Method for load transient control between lean and stoichiometric c...

Speed transient control methods for direct-injection engines with c...

Predictive energy management system for hybrid electric vehicles

Torque management algorithm for hybrid electric vehicles

Method of HCCI and SI combustion control for a direct injection int...

Engine speed prediction method for engine control

Method for detecting engine misfire and for fuel control

Predictive spark timing method

Patents Applicationslast 30 patents

METHOD FOR MANAGING TRANSITIONS IN INTERNAL COMBUSTION ENGINES WITH...

TRANSIENT COMBUSTION NOISE CONTROL IN A HYBRID POWERTRAIN INCLUDING...

METHOD FOR MANAGING TRANSITIONS IN INTERNAL COMBUSTION ENGINES WITH...

METHOD AND APPARATUS TO MONITOR A MASS AIRFLOW METERING DEVICE IN A...

SYSTEM AND METHODS TO DETECT NON-UREA REDUCTANT FILLED IN A UREA TANK

USING GPS/MAP/TRAFFIC INFO TO CONTROL PERFORMANCE OF AFTERTREATMENT...

METHOD TO CONTROL VEHICULAR POWERTRAIN BY MONITORING MAP PREVIEW I...

VEHICLE CONTROL USING STOCHASTIC INFORMATION

ENERGY ECONOMY MODE USING PREVIEW INFORMATION

METHOD AND APPARATUS FOR MONITORING RECIRCULATED EXHAUST GAS IN AN...

Method and apparatus for providing in-vehicle fuel related information

CONTROL STRATEGY FOR TRANSITIONING AMONG COMBUSTION MODES IN AN INT...

METHOD FOR CONTROLLING CYLINDER CHARGE IN A HOMOGENEOUS CHARGE COMP...

Airflow estimation method and apparatus for internal combustion engine

Method and apparatus for controlling transitions in an engine havin...

Method and apparatus for controlling combustion mode transitions in...

METHOD AND APPARATUS FOR CONTROLLING FUEL INJECTION IN A HOMOGENEOU...

Method and apparatus for controlling a homogeneous charge compressi...

Method and apparatus to monitor ambient sensing devices

Homogeneous charge compression ignition engine operation

Method and apparatus for vehicle and engine operation

Method of HCCI and SI combustion control for a direct injection int...

Load transient control methods for direct-injection engines with co...

Method for transition between controlled auto-ignition and spark ig...

Speed transient control methods for direct-injection engines with c...

Method for load transient control between lean and stoichiometric c...

Predictive energy management system for hybrid electric vehicles

Torque management algorithm for hybrid electric vehicles