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DANFOSS POWER ELECTRONICS AS
DK49 patents
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USD1028887SMay 28, 2024
Frequency converter
DANFOSS POWER ELECTRONICS AS7 citations85
USD1028888SMay 28, 2024
Frequency converter
DANFOSS POWER ELECTRONICS AS6 citations85
USD1021795SApr 9, 2024
Combined frequency converter and frequency converter panel
DANFOSS POWER ELECTRONICS AS11 citations85
USD1021792SApr 9, 2024
Combined frequency converter and frequency converter panel
DANFOSS POWER ELECTRONICS AS9 citations85
USD1021796SApr 9, 2024
Frequency converter
DANFOSS POWER ELECTRONICS AS6 citations85
USD1021794SApr 9, 2024
Combined frequency converter and frequency converter panel
DANFOSS POWER ELECTRONICS AS8 citations85
USD1021793SApr 9, 2024
Combined frequency converter and frequency converter panel
DANFOSS POWER ELECTRONICS AS11 citations85
USD1020641SApr 2, 2024
Frequency converter
DANFOSS POWER ELECTRONICS AS6 citations85
USD1010589SJan 9, 2024
Control panel module
DANFOSS POWER ELECTRONICS AS4 citations85
USD1020658SApr 2, 2024
Control cabinet
DANFOSS POWER ELECTRONICS AS5 citations79
USD1082723SJul 8, 2025
Control cabinet
DANFOSS POWER ELECTRONICS AS1 citations68
USD1106980SDec 23, 2025
Control panel module
DANFOSS POWER ELECTRONICS AS0 citations62
USD1099862SOct 28, 2025
Control panel module
DANFOSS POWER ELECTRONICS AS0 citations62
USD1099052SOct 21, 2025
Control panel module
DANFOSS POWER ELECTRONICS AS0 citations62
USD1087023SAug 5, 2025
Frequency converter
DANFOSS POWER ELECTRONICS AS0 citations62
USD1087022SAug 5, 2025
Frequency converter
DANFOSS POWER ELECTRONICS AS0 citations62
USD1069706SApr 8, 2025
Frequency converter
DANFOSS POWER ELECTRONICS AS0 citations62
USD1068669SApr 1, 2025
Frequency converter
DANFOSS POWER ELECTRONICS AS0 citations62
USD1066250SMar 11, 2025
Frequency converter
DANFOSS POWER ELECTRONICS AS0 citations62
US10447107B2Oct 15, 2019
Motor drive cover for protection against contaminants
DANFOSS POWER ELECTRONICS AS3 citations61
US11611286B2Mar 21, 2023
Method for determining rectifier-stage output current or grid-side currents of a frequency converter
DANFOSS POWER ELECTRONICS AS0 citations60
US10122165B2Nov 6, 2018
Apparatus and method for reducing harmonics
DANFOSS POWER ELECTRONICS AS7 citations57
USD1053807SDec 10, 2024
Frequency converter
DANFOSS POWER ELECTRONICS AS0 citations56
USD1040757SSep 3, 2024
Frequency converter
DANFOSS POWER ELECTRONICS AS0 citations56
USD1009791SJan 2, 2024
Frequency converter
DANFOSS POWER ELECTRONICS AS1 citations56
USD988996SJun 13, 2023
Frequency converter
DANFOSS POWER ELECTRONICS AS1 citations56
US11522467B2Dec 6, 2022
Inverter circuit
DANFOSS POWER ELECTRONICS AS0 citations56
US11323044B2May 3, 2022
Three-level inverter and a three-level brake chopper
DANFOSS POWER ELECTRONICS AS0 citations56
USD1093310SSep 16, 2025
Frequency converter
DANFOSS POWER ELECTRONICS AS0 citations53
US10886064B2Jan 5, 2021
Capacitor cup and arrangement for fastening capacitor cup
DANFOSS POWER ELECTRONICS AS0 citations52
US12549020B2Feb 10, 2026
Voltage balancing circuit for series connected capacitor banks or voltage cells and variable frequency drive for driving an electric motor or power converter for supplying a load with a voltage balancing circuit
DANFOSS POWER ELECTRONICS AS0 citations51
US11749982B2Sep 5, 2023
Motor controller providing a dual-channel functional-safety safe-torque-off function
DANFOSS POWER ELECTRONICS AS0 citations49
US11637517B2Apr 25, 2023
Method and device for estimating individual phase resistance of an electric motor
DANFOSS POWER ELECTRONICS AS1 citations49
US11558001B2Jan 17, 2023
Pulse shift protection method for detecting a phase-to-phase short circuit in a drive and a drive for executing the method
DANFOSS POWER ELECTRONICS AS0 citations49
US12176833B2Dec 24, 2024
Method for operating rotating machinery by means of a variable speed drive and variable speed drive for performing the method
DANFOSS POWER ELECTRONICS AS0 citations48
US11837964B2Dec 5, 2023
Method for detecting low impedance condition at output of electrical converter, control unit, computer program product and electrical converter
DANFOSS POWER ELECTRONICS AS0 citations48
US11516947B2Nov 29, 2022
Air-cooled motor controller for controlling at least one electric motor and method for controlling a fan of a corresponding motor controller
DANFOSS POWER ELECTRONICS AS0 citations48
US10359472B2Jul 23, 2019
Automatic identification of the type of motor
DANFOSS POWER ELECTRONICS AS1 citations47
US11342868B2May 24, 2022
Method for identifying the magnetic anisotropy of an electric rotary field machine
DANFOSS POWER ELECTRONICS AS0 citations45
US11863113B2Jan 2, 2024
Method for reducing regenerated energy and reversal stress in a reciprocating load powered by an electric motor by modulating motor speed using a variable frequency drive and variable frequency drive provided for performing the method
DANFOSS POWER ELECTRONICS AS0 citations44
US9742260B2Aug 22, 2017
Inverter synchronization
DANFOSS POWER ELECTRONICS AS1 citations44
US12015334B2Jun 18, 2024
Power electronic device
DANFOSS POWER ELECTRONICS AS0 citations43
US11652422B2May 16, 2023
Power electronic device
DANFOSS POWER ELECTRONICS AS0 citations43
US10812003B2Oct 20, 2020
Motor control system and method
DANFOSS POWER ELECTRONICS AS0 citations43
US10461679B2Oct 29, 2019
Motor control system and method
DANFOSS POWER ELECTRONICS AS0 citations43
US11165332B2Nov 2, 2021
DC-link capacitor protection
DANFOSS POWER ELECTRONICS AS0 citations42
US10241152B2Mar 26, 2019
Automated motor adaptation
DANFOSS POWER ELECTRONICS AS0 citations40
US10944348B2Mar 9, 2021
Method and apparatus for characterisation of a three phase induction motor
DANFOSS POWER ELECTRONICS AS0 citations36
US9742338B2Aug 22, 2017
Dual power mode drive
DANFOSS POWER ELECTRONICS AS0 citations32