Andreas Koster

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Essen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust-gas recirculation device for an internal combustion engine
- Patent number 7,784,450
- Issue date Aug 31, 2010
- Pierburg GmbH
- Andreas Köster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Actuating device
- Patent number 7,582,036
- Issue date Sep 1, 2009
- Pierburg GmbH
- Andreas Köster
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Controllable two way valve device
- Patent number 7,428,897
- Issue date Sep 30, 2008
- Pierburg GmbH
- Andreas Köster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Assembly of a valve unit, a combustion air intake and an exhaust ga...
- Patent number 6,443,135
- Issue date Sep 3, 2002
- Pierburg Aktiengesellschaft
- Heinrich Dismon
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Device for the reduction of nitrogen oxides in the exhaust gas of i...
- Publication number 20090257924
- Publication date Oct 15, 2009
- PIERBURG GMBH
- Heinrich Dismon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST-GAS RECIRCULATION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20090020105
- Publication date Jan 22, 2009
- PIERBURG GMBH
- Andreas Koster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Air Control Valve Apparatus For An Internal Combustion Engine
- Publication number 20080276896
- Publication date Nov 13, 2008
- PIERBURG GMBH
- Andreas Koster
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Controllable two way valve device
- Publication number 20070181106
- Publication date Aug 9, 2007
- PIERBURG GMBH
- Andreas Koster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Actuating device
- Publication number 20060283278
- Publication date Dec 21, 2006
- Andreas Koster
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...