Qian Chen

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Rochester, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Diesel transient combustion control based on intake carbon dioxide...
- Patent number 7,769,526
- Issue date Aug 3, 2010
- GM Global Technology Operations, Inc.
- Qian Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Diesel combustion mode switching control based on intake carbon dio...
- Patent number 7,717,083
- Issue date May 18, 2010
- GM Global Technology Operations, Inc.
- Qian Chen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Coordinated control of throttle and EGR valve
- Patent number 7,533,658
- Issue date May 19, 2009
- GM Global Technology Operations, Inc.
- Qian Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Diesel combustion mode switching control strategy and model
- Patent number 7,367,290
- Issue date May 6, 2008
- GM Global Technology Operations, Inc.
- Qian Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
DIESEL COMBUSTION MODE SWITCHING CONTROL BASED ON INTAKE CARBON DIO...
- Publication number 20090056673
- Publication date Mar 5, 2009
- GM Global Technology Operations, Inc.
- Qian Chen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DIESEL TRANSIENT COMBUSTION CONTROL BASED ON INTAKE CABON DIOXIDE C...
- Publication number 20090055078
- Publication date Feb 26, 2009
- GM Global Technology Operations, Inc.
- Qian Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
COORDINATED CONTROL OF THROTTLE AND EGR VALVE
- Publication number 20080189027
- Publication date Aug 7, 2008
- Qian Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DIESEL COMBUSTION MODE SWITCHING CONTROL STRATEGY AND MODEL
- Publication number 20080047523
- Publication date Feb 28, 2008
- Qian Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...