Gerhard Wallisch

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Patents Grantslast 30 patents

Information Patent Grant
Monitoring unit for an inverter
- Patent number 12,126,275
- Issue date Oct 22, 2024
- Fronius International GmbH
- Florian Durst
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter with monitoring unit for intermediate circuit protection
- Patent number 11,626,792
- Issue date Apr 11, 2023
- Fronius International GmbH
- Friedrich Oberzaucher
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photovoltaic inverter and method for operating a photovoltaic inverter
- Patent number 11,303,133
- Issue date Apr 12, 2022
- Fronius International GmbH
- Ruben Overbeck
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for testing a disconnection point of a photovoltaic inverter...
- Patent number 11,125,833
- Issue date Sep 21, 2021
- Fronius International GmbH
- Gerhard Wallisch
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MONITORING UNIT FOR AN INVERTER
- Publication number 20230216395
- Publication date Jul 6, 2023
- FRONIUS INTERNATIONAL GMBH
- Florian DURST
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PHOTOVOLTAIC INVERTER AND METHOD FOR OPERATING A PHOTOVOLTAIC INVERTER
- Publication number 20210320501
- Publication date Oct 14, 2021
- FRONIUS INTERNATIONAL GMBH
- Ruben OVERBECK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR TESTING A DISCONNECTION POINT OF A PHOTOVOLTAIC INVERTER...
- Publication number 20210311130
- Publication date Oct 7, 2021
- FRONIUS INTERNATIONAL GMBH
- Gerhard WALLISCH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Inverter Comprising Intermediate Circuit Protection
- Publication number 20210143729
- Publication date May 13, 2021
- FRONIUS INTERNATIONAL GMBH
- Friedrich Oberzaucher
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER