Rolf Hoffmann

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Heidenheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Underwater power plant having removable nacelle
- Patent number 8,872,374
- Issue date Oct 28, 2014
- Voith Patent GmbH
- Benjamin Holstein
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for the determination of work/power
- Patent number 8,050,877
- Issue date Nov 1, 2011
- Voith Patent GmbH
- Andreas Lange
- G01 - MEASURING TESTING
Information Patent Grant
Stator module
- Patent number 7,719,156
- Issue date May 18, 2010
- Voith Turbo GmbH & Co.
- Uwe Mühlberger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor arrangement for a unilateral transverse flux machine with flu...
- Patent number 7,560,840
- Issue date Jul 14, 2009
- Voith Turbo GmbH & Co. KG
- Andreas Lange
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE DETERMINATION OF WORK PERFORMANCE
- Publication number 20090105972
- Publication date Apr 23, 2009
- VOITH PATENT GmbH
- Andreas Lange
- G01 - MEASURING TESTING
Information Patent Application
ROTOR ARRANGEMENT FOR A UNILATERAL TRANSVERSE FLUX MACHINE WITH F...
- Publication number 20080218021
- Publication date Sep 11, 2008
- VOITH PATENT GmbH
- Andreas Lange
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Stator Module
- Publication number 20070252448
- Publication date Nov 1, 2007
- Uwe Muhlberger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER