Karl-Heinz Hoffmann

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Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
Radial piston pump with piston rod elements in rolling contact with...
- Patent number 6,991,438
- Issue date Jan 31, 2006
- DaimlerChrysler AG
- Gerd Blessing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Injector for fuel injector systems
- Patent number 6,302,333
- Issue date Oct 16, 2001
- DaimlerChrysler AG
- Karl-Heinz Hoffmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve for the dosed discharge of fluids
- Patent number 5,931,390
- Issue date Aug 3, 1999
- Daimler-Benz AG
- Karl-Heinz Hoffmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piezo-control valve for fuel injection systems of internal combusti...
- Patent number 5,740,969
- Issue date Apr 21, 1998
- Mercedes-Benz AG
- Karl-Heinz Hoffmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydraulic injection-adjusting device for high pressure injection in...
- Patent number 4,450,818
- Issue date May 29, 1984
- Daimler-Benz Aktiengesellschaft
- Frank Thoma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Piston pump
- Publication number 20030180159
- Publication date Sep 25, 2003
- Gerd Blessing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...