Walter Heydrich

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Georgen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for operating an electronically commutated motor, and motor...
- Patent number 6,982,534
- Issue date Jan 3, 2006
- ebm-papst St. Georgen GmbH & Co. KG
- Alexander Hahn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronically commutated DC motor comprising a bridge circuit
- Patent number 6,903,526
- Issue date Jun 7, 2005
- ebm-papst St. Georgen GmbH & Co.
- Wilhelm Weisser
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Electronically commutated dc motor comprising a bridge circuit
- Publication number 20040263103
- Publication date Dec 30, 2004
- Wilhelm Weisser
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for operating an electronically commutated motor, and motor...
- Publication number 20040251863
- Publication date Dec 16, 2004
- Alexander Hahn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER