Inventor
KREUZER HARALD
AT9 patents
⚠️ This page may combine multiple inventors who share the name “KREUZER HARALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FRONIUS INT GMBH
8 patentsUS7577005B2Aug 18, 2009
Method for recognizing the load of an island inverter and island inverter
FRONIUS INT GMBH37 citations89
US11742745B2Aug 29, 2023
Method for identifying the filter inductor of a grid inverter
FRONIUS INT GMBH2 citations66
US7859871B2Dec 28, 2010
Method for controlling inverters
FRONIUS INT GMBH3 citations59
US12231059B2Feb 18, 2025
Method for controlling a multilevel inverter with a split DC link
FRONIUS INT GMBH0 citations51
US12567814B2Mar 3, 2026
Method and device for calibrating a time base signal in a photovoltaic inverter
FRONIUS INT GMBH0 citations47
US12126252B2Oct 22, 2024
Determination of filter parameters in an inverter
FRONIUS INT GMBH0 citations45
US12567749B2Mar 3, 2026
Method for controlling electrical network variables in a feed network
FRONIUS INT GMBH0 citations42
US12249929B2Mar 11, 2025
Method for operating an inverter assembly and inverter assembly for carrying out the method
FRONIUS INT GMBH0 citations41