Andrew J. Kieser

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Morton, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Turbocharged exhaust gas recirculation system
- Patent number 7,490,462
- Issue date Feb 17, 2009
- Caterpillar Inc.
- Stephan Donald Roozenboom
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
High load operation in a homogeneous charge compression ignition en...
- Patent number 7,469,181
- Issue date Dec 23, 2008
- Caterpillar Inc.
- Kevin P. Duffy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Dynamic control of a homogeneous charge compression ignition engine
- Patent number 7,380,540
- Issue date Jun 3, 2008
- Caterpillar Inc.
- Kevin P. Duffy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas recirculation in a homogeneous charge compression ignit...
- Patent number 7,377,270
- Issue date May 27, 2008
- Caterpillar Inc.
- Kevin P. Duffy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cylinder to cylinder balancing using intake valve actuation
- Patent number 6,843,231
- Issue date Jan 18, 2005
- Caterpillar Inc.
- Kevin P. Duffy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Combustion balancing in a homogeneous charge compression ignition e...
- Publication number 20080178843
- Publication date Jul 31, 2008
- Kevin P. Duffy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HIGH LOAD OPERATION IN A HOMOGENEOUS CHARGE COMPRESSION IGNITION EN...
- Publication number 20080178848
- Publication date Jul 31, 2008
- Kevin P. Duffy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
EXHAUST GAS RECIRCULATION IN A HOMOGENEOUS CHARGE COMPRESSION IGNIT...
- Publication number 20080092861
- Publication date Apr 24, 2008
- Kevin P. Duffy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
System and method for exhaust recirculation
- Publication number 20080000228
- Publication date Jan 3, 2008
- Caterpillar Inc.
- Andrew J. Kieser
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Turbocharged exhaust gas recirculation system
- Publication number 20070193270
- Publication date Aug 23, 2007
- Caterpillar Inc.
- Stephan Donald Roozenboom
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES