Patents/Assignees

SMA Solar Technology AG

72 patents in portfolio

US12081031utility2024
Method for Stabilizing the DC Voltage in a DC Grid, and Dc-to-dc Converter for Connecting a PV Generator to a DC Grid
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US12074473utility2024
Changeover Device, Retrofit Kit and Method for Supplying Electrical Power to a Load
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US12074521utility2024
Circuit Arrangement for Balancing a Split DC Link
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US12062914utility2024
Method for Operating a Battery Converter, Battery Converter and System
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US12044735utility2024
Method for Measuring Insulation Resistance in Inverters with Multipoint Topology, and Inverter with Multipoint Topology
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US12044751utility2024
Method and Apparatus for Identifying an Association of Phase Lines to Connections of an Electrical Device Capable of Unbalanced-load Operation
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US12028998utility2024
Housing for an Electrical Device Having a Cover and Electrical Device Having a Housing
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US12003104utility2024
Energy Supply System Having a Coupling Device
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US11990826utility2024
Power Electronics Device and Method for Supplying Electrical Voltage to a Driver Circuit of a Power Semiconductor Switch
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US11959269utility2024
Platform for Stacking Containers as Housings of Components of an Energy Conversion System, and Energy Conversion System
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US11942785utility2024
Power-electronic Device Comprising a Transformer Unit and Method
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US11901805utility2024
Method for Switching Off Power Semiconductor Switches in a Bridge Circuit, Bridge Circuit, and Inverter Comprising a Bridge Circuit
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US11888439utility2024
Method for Determining a Characteristic Curve of a Photovoltaic (PV) String, DC/DC Converter, and Photovoltaic System Suitable for Carrying Out the Method
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US11851776utility2023
Electrolysis Device Having a Converter and Method for Providing Instantaneous Reserve Power for an AC Voltage Grid
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US11855459utility2023
Method for Three-phase Supply Into an Alternating Voltage Network, and Three-phase Inverter
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US11808794utility2023
Method and Device for Approximately Determining Voltages at a High-voltage Side of a Transformer
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US11808821utility2023
Method of and System for Detecting a Serial Arc Fault in a Power Circuit
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US11770004utility2023
Battery Inverter System
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US11736001utility2023
Method for Capacitor Discharging for an Inverter Assembly
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US11722003utility2023
Power Converter and Method for Operating a Power Converter
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