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Dietmar Hahn
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Gerlingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Handle with detecting unit
Patent number
7,628,219
Issue date
Dec 8, 2009
Robert Bosch GmbH
Karl Frauhammer
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Method for switching off a power tool
Patent number
7,372,226
Issue date
May 13, 2008
Robert Bosch GmbH
Juergen Wiker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electric power tool with memory capability
Patent number
7,372,228
Issue date
May 13, 2008
Robert Bosch GmbH
Dietmar Hahn
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Braking device for an electric motor, electrical apparatus provided...
Patent number
7,071,645
Issue date
Jul 4, 2006
Robert Bosch GmbH
Dietmar Hahn
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Methods for manufacturing a microstructured sensor
Patent number
6,787,047
Issue date
Sep 7, 2004
Robert Bosch GmbH
Dietmar Hahn
G01 - MEASURING TESTING
Information
Patent Grant
Sensor array and method for determining the density and viscosity o...
Patent number
6,543,274
Issue date
Apr 8, 2003
Robert Bosch GmbH
Falk Herrmann
G01 - MEASURING TESTING
Information
Patent Grant
Sensor, in particular for measuring the viscosity and density of a...
Patent number
6,269,686
Issue date
Aug 7, 2001
Robert Bosch GmbH
Dietmar Hahn
G01 - MEASURING TESTING
Information
Patent Grant
Microvalve and method for manufacturing a microvalve
Patent number
6,131,880
Issue date
Oct 17, 2000
Robert Bosch GmbH
Dietmar Hahn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for manufacturing an orifice plate
Patent number
5,976,342
Issue date
Nov 2, 1999
Robert Bosch GmbH
Stefan Arndt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microvalve and method for manufacturing a microvalve
Patent number
5,924,674
Issue date
Jul 20, 1999
Robert Bosch GmbH
Dietmar Hahn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Orifice plate, in particular for injection valves, and method for m...
Patent number
5,924,634
Issue date
Jul 20, 1999
Robert Bosch GmbH
Stefan Arndt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Orifice plate, in particular for injection valves
Patent number
5,899,390
Issue date
May 4, 1999
Robert Bosch GmbH
Stefan Arndt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process for producing microcoils and microtransformers
Patent number
5,852,866
Issue date
Dec 29, 1998
Robert Bosch GmbH
Klaus Kuettner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manfacturing an orifice plate
Patent number
5,766,441
Issue date
Jun 16, 1998
Robert Bosch GmbH
Stefan Arndt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
GUIDED POWER TOOL AND METHOD FOR OPERATING A GUIDED POWER TOOL
Publication number
20070107919
Publication date
May 17, 2007
Andreas Strasser
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Electric power tool with memory capability
Publication number
20070069671
Publication date
Mar 29, 2007
Robert Bosch GMBH
Dietmar Hahn
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method for switching off a power tool
Publication number
20070068480
Publication date
Mar 29, 2007
Juergen Wiker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Guided power tool and method for operating a guided power tool
Publication number
20050230130
Publication date
Oct 20, 2005
Andreas Strasser
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Handle with detecting unit
Publication number
20050161241
Publication date
Jul 28, 2005
Karl Frauhammer
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Electronic key for an electrical apparatus and electrical apparatus...
Publication number
20050035659
Publication date
Feb 17, 2005
Dietmar Hahn
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Braking device for an electric motor, electrical apparatus provided...
Publication number
20040207351
Publication date
Oct 21, 2004
Dietmar Hahn
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER