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Juergen Rappold
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Iisfeld-Auenstein, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for operating a drive unit
Patent number
8,423,251
Issue date
Apr 16, 2013
Robert Bosch GmbH
Dirk Hartmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method to detect a faulty operating condition during a cylinder cut...
Patent number
8,103,433
Issue date
Jan 24, 2012
Robert Bosch GmbH
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Procedure for the reduction of the torque of an internal combustion...
Patent number
7,974,764
Issue date
Jul 5, 2011
Robert Bosch GmbH
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and device for operating an internal combustion engine
Patent number
7,900,596
Issue date
Mar 8, 2011
Robert Bosch GmbH
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and device for operating an internal combustion engine
Patent number
7,886,712
Issue date
Feb 15, 2011
Robert Bosch GmbH
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and device for operating an internal combustion engine havin...
Patent number
7,661,298
Issue date
Feb 16, 2010
Robert Bosch GmbH
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and device for operating an internal combustion engine havin...
Patent number
7,499,788
Issue date
Mar 3, 2009
Robert Bosch GmbH
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and device for operating a drive unit
Patent number
7,381,149
Issue date
Jun 3, 2008
Robert Bosch GmbH
Dirk Hartmann
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR OPERATING A DRIVE UNIT
Publication number
20100017079
Publication date
Jan 21, 2010
Dirk Hartmann
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR OPERATING AN INTERNAL COMBUSTION ENGINE
Publication number
20100000495
Publication date
Jan 7, 2010
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and Device for Operating an Internal Combustion Engine
Publication number
20090205609
Publication date
Aug 20, 2009
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and Device for Operating a Drive Unit
Publication number
20090192692
Publication date
Jul 30, 2009
ROBERT BOSCH GmbH
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method to detect a faulty operating condition during a cylinder cut...
Publication number
20080312785
Publication date
Dec 18, 2008
ROBERT BOSCH GmbH
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and device for operating an internal combustion engine havin...
Publication number
20080229817
Publication date
Sep 25, 2008
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and device for operating an internal combustion engine havin...
Publication number
20080120012
Publication date
May 22, 2008
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Procedure for the reduction of the torque of an internal combustion...
Publication number
20080027623
Publication date
Jan 31, 2008
ROBERT BOSCH GmbH
Dirk Hartmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and device for operating an internal combustion engine
Publication number
20070028599
Publication date
Feb 8, 2007
Dirk Hartmann
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and device for operating a drive unit
Publication number
20070015629
Publication date
Jan 18, 2007
Dirk Hartmann
B60 - VEHICLES IN GENERAL