Dirk Hofmann

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Regensburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Circuit design for a circuit for switching currents
- Patent number 6,989,658
- Issue date Jan 24, 2006
- Siemens Aktiengesellschaft
- Reinhard Allwang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Circuit design for a circuit for switching currents
- Publication number 20040039999
- Publication date Feb 26, 2004
- Reinhard Allwang
- H01 - BASIC ELECTRIC ELEMENTS