Frank Doellerer

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Hameln, DE

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Patents Grantslast 30 patents

Information Patent Grant
Modular circuit configuration for switching electrical power and an...
- Patent number 8,553,374
- Issue date Oct 8, 2013
- Phoenix Contact GmbH & Co. KG
- Frank Doellerer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic control device
- Patent number 6,590,752
- Issue date Jul 8, 2003
- Phoenix Contact GmbH & Co.
- Elmar Schaper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MODULAR CIRCUIT CONFIGURATION FOR SWITCHING ELECTRICAL POWER AND AN...
- Publication number 20120026640
- Publication date Feb 2, 2012
- Phoenix Contact GmbH & Co. KG
- Frank Doellerer
- H01 - BASIC ELECTRIC ELEMENTS