Norbert HETTEL

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Au am Rhein, DE

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Patents Grantslast 30 patents

Information Patent Grant
Drive system with inverter and electric motor, and method for opera...
- Patent number 11,923,798
- Issue date Mar 5, 2024
- Sew-Eurodrive GmbH & Co. KG
- Norbert Hettel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for operating a rectifier, in particular a semi-controlled r...
- Patent number 10,236,787
- Issue date Mar 19, 2019
- Sew-Eurodrive GmbH & Co. KG
- Norbert Hettel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DRIVE SYSTEM WITH INVERTER AND ELECTRIC MOTOR, AND METHOD FOR OPERA...
- Publication number 20220149758
- Publication date May 12, 2022
- SEW-EURODRIVE GMBH & CO. KG
- Norbert HETTEL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR OPERATING A RECTIFIER, IN PARTICULAR A SEMI-CONTROLLED R...
- Publication number 20170047858
- Publication date Feb 16, 2017
- SEW-EURODRIVE GMBH & CO. KG
- Norbert HETTEL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER