Danfoss Power Electronics A/S

Organization

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for operating rotating machinery by means of a variable spee...
- Patent number 12,176,833
- Issue date Dec 24, 2024
- Danfoss Power Electronics A/S
- Daniel Andersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Frequency converter
- Patent number D1053807
- Issue date Dec 10, 2024
- Danfoss Power Electronics A/S
- Sami Huhtakallio
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Frequency converter
- Patent number D1040757
- Issue date Sep 3, 2024
- Danfoss Power Electronics A/S
- Sami Huhtakallio
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Power electronic device
- Patent number 12,015,334
- Issue date Jun 18, 2024
- Danfoss Power Electronics A/S
- Ansgar Nielsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Frequency converter
- Patent number D1028887
- Issue date May 28, 2024
- Danfoss Power Electronics A/S
- Michael Sørensen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Frequency converter
- Patent number D1028888
- Issue date May 28, 2024
- Danfoss Power Electronics A/S
- Michael Sørensen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Combined frequency converter and frequency converter panel
- Patent number D1021793
- Issue date Apr 9, 2024
- Danfoss Power Electronics A/S
- Michael Sørensen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Combined frequency converter and frequency converter panel
- Patent number D1021794
- Issue date Apr 9, 2024
- Danfoss Power Electronics A/S
- Michael Sørensen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Combined frequency converter and frequency converter panel
- Patent number D1021795
- Issue date Apr 9, 2024
- Danfoss Power Electronics A/S
- Michael Sørensen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Frequency converter
- Patent number D1021796
- Issue date Apr 9, 2024
- Danfoss Power Electronics A/S
- Michael Sørensen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Combined frequency converter and frequency converter panel
- Patent number D1021792
- Issue date Apr 9, 2024
- Danfoss Power Electronics A/S
- Michael Sørensen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Control cabinet
- Patent number D1020658
- Issue date Apr 2, 2024
- Danfoss Power Electronics A/S
- Lasse Aro
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Frequency converter
- Patent number D1020641
- Issue date Apr 2, 2024
- Danfoss Power Electronics A/S
- Michael Sørensen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Control panel module
- Patent number D1010589
- Issue date Jan 9, 2024
- Danfoss Power Electronics A/S
- Michael Sørensen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Method for reducing regenerated energy and reversal stress in a rec...
- Patent number 11,863,113
- Issue date Jan 2, 2024
- Danfoss Power Electronics A/S
- Steve Michael Meyer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for detecting low impedance condition at output of electrica...
- Patent number 11,837,964
- Issue date Dec 5, 2023
- Danfoss Power Electronics A/S
- Nicklas Södö
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller providing a dual-channel functional-safety safe-to...
- Patent number 11,749,982
- Issue date Sep 5, 2023
- Danfoss Power Electronics A/S
- Per Knudsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Frequency converter
- Patent number D988996
- Issue date Jun 13, 2023
- Danfoss Power Electronics A/S
- Sami Huhtakallio
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Power electronic device
- Patent number 11,652,422
- Issue date May 16, 2023
- Danfoss Power Electronics A/S
- Henning Markus Mortensen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for estimating individual phase resistance of an...
- Patent number 11,637,517
- Issue date Apr 25, 2023
- Danfoss Power Electronics A/S
- Jens Godbersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for determining rectifier-stage output current or grid-side...
- Patent number 11,611,286
- Issue date Mar 21, 2023
- Danfoss Power Electronics A/S
- Henrik Rosendal Andersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pulse shift protection method for detecting a phase-to-phase short...
- Patent number 11,558,001
- Issue date Jan 17, 2023
- Danfoss Power Electronics A/S
- Henrik Rosendal Andersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter circuit
- Patent number 11,522,467
- Issue date Dec 6, 2022
- Danfoss Power Electronics A/S
- Leandro Della Flora
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air-cooled motor controller for controlling at least one electric m...
- Patent number 11,516,947
- Issue date Nov 29, 2022
- Danfoss Power Electronics A/S
- Amol Ramesh Chopade
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for identifying the magnetic anisotropy of an electric rotar...
- Patent number 11,342,868
- Issue date May 24, 2022
- Danfoss Power Electronics A/S
- Stefan Erb
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-level inverter and a three-level brake chopper
- Patent number 11,323,044
- Issue date May 3, 2022
- Danfoss Power Electronics A/S
- Leandro Della Flora
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-link capacitor protection
- Patent number 11,165,332
- Issue date Nov 2, 2021
- Danfoss Power Electronics A/S
- Petar Ljushev
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pumping system with power optimization
- Patent number 11,073,155
- Issue date Jul 27, 2021
- Pentair Water Pool and Spa, Inc.
- Robert W. Stiles
- E04 - BUILDING
Information Patent Grant
Method and apparatus for characterisation of a three phase inductio...
- Patent number 10,944,348
- Issue date Mar 9, 2021
- Danfoss Power Electronics A/S
- Nicolas Trolle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Capacitor cup and arrangement for fastening capacitor cup
- Patent number 10,886,064
- Issue date Jan 5, 2021
- Danfoss Power Electronics A/S
- Matthew Donovan Gray
- H01 - BASIC ELECTRIC ELEMENTS

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROVIDING THERMAL PROTECTION TO A PRE-CHARGE UNIT AND EL...
- Publication number 20240250517
- Publication date Jul 25, 2024
- DANFOSS POWER ELECTRONICS A/S
- Zhi Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MEASURING MECHANICAL SYSTEM PARAMETERS DESCRIBING AN ELE...
- Publication number 20240183736
- Publication date Jun 6, 2024
- DANFOSS POWER ELECTRONICS A/S
- Thomas Pichler
- G01 - MEASURING TESTING
Information Patent Application
ELECTRIC MOTOR ARRANGEMENT FOR A MOTOR WITH A DRIVE
- Publication number 20240088760
- Publication date Mar 14, 2024
- DANFOSS POWER ELECTRONICS A/S
- Stefan Zöschg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for detecting a short circuit and control unit
- Publication number 20240045000
- Publication date Feb 8, 2024
- DANFOSS POWER ELECTRONICS A/S
- Sanjeet Kumar Dwivedi
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING A MOTOR TYPE OF AN ELECTRIC MOTOR AND MOTOR...
- Publication number 20230318499
- Publication date Oct 5, 2023
- DANFOSS POWER ELECTRONICS A/S
- Ana-Mari Tataru Kjær
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE BALANCING CIRCUIT FOR SERIES CONNECTED CAPACITOR BANKS OR V...
- Publication number 20230261479
- Publication date Aug 17, 2023
- DANFOSS POWER ELECTRONICS A/S
- Oskari Leppäaho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for evaluating the degradation level of capacitors of a powe...
- Publication number 20230194630
- Publication date Jun 22, 2023
- DANFOSS POWER ELECTRONICS A/S
- Lucian Asiminoaei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method for operating rotating machinery by means of a variable spee...
- Publication number 20230198441
- Publication date Jun 22, 2023
- DANFOSS POWER ELECTRONICS A/S
- Daniel Andersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Portable device assisted commissioning of a drive
- Publication number 20230195068
- Publication date Jun 22, 2023
- DANFOSS POWER ELECTRONICS A/S
- Søren Bækhøj Kjær
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCH CONTROL METHOD TO SUPPRESS THE EFFECT OF EVEN ORDER HARMONIC...
- Publication number 20230108457
- Publication date Apr 6, 2023
- Indian institute of Technology, Madras (IIT Madras )
- Seshadri GOPALAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR REDUCING REGENERATED ENERGY AND REVERSAL STRESS IN A REC...
- Publication number 20230018979
- Publication date Jan 19, 2023
- DANFOSS POWER ELECTRONICS A/S
- Steve Michael Meyer
- G05 - CONTROLLING REGULATING
Information Patent Application
INVERTER CIRCUIT
- Publication number 20220231616
- Publication date Jul 21, 2022
- DANFOSS POWER ELECTRONICS A/S
- Leandro Della Flora
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEATSINK ARRANGEMENT FOR A POWER CONVERTER
- Publication number 20220192049
- Publication date Jun 16, 2022
- DANFOSS POWER ELECTRONICS A/S
- Stefan Schroeder
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PULSE SHIFT PROTECTION METHOD FOR DETECTING A PHASE-TO-PHASE SHORT...
- Publication number 20220182005
- Publication date Jun 9, 2022
- DANFOSS POWER ELECTRONICS A/S
- Henrik Rosendal Andersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR ESTIMATING INDIVIDUAL PHASE RESISTANCE OF AN...
- Publication number 20220014135
- Publication date Jan 13, 2022
- DANFOSS POWER ELECTRONICS A/S
- Jens Godbersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DETECTING LOW IMPEDANCE CONDITION AT OUTPUT OF ELECTRICA...
- Publication number 20210351701
- Publication date Nov 11, 2021
- DANFOSS POWER ELECTRONICS A/S
- Nicklas Södö
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THYRISTOR RECTIFIER WITH IMPROVED SURGE CHARACTERISTICS AND ELECTRI...
- Publication number 20210305910
- Publication date Sep 30, 2021
- DANFOSS POWER ELECTRONICS A/S
- Finn Borup
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER PROVIDING A DUAL-CHANNEL FUNCTIONAL-SAFETY SAFE-TO...
- Publication number 20210296882
- Publication date Sep 23, 2021
- DANFOSS POWER ELECTRONICS A/S
- Per Knudsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PUMP ASSEMBLY AND IMPROVED FAN SHROUD THEREFOR
- Publication number 20210277915
- Publication date Sep 9, 2021
- Pentair Water Pool and Spa, Inc.
- James Miller
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR-COOLED MOTOR CONTROLLER FOR CONTROLLING AT LEAST ONE ELECTRIC M...
- Publication number 20210282302
- Publication date Sep 9, 2021
- DANFOSS POWER ELECTRONICS A/S
- Amol Ramesh Chopade
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMPING SYSTEM WITH TWO WAY COMMUNICATION
- Publication number 20210164477
- Publication date Jun 3, 2021
- Pentair Water Pool and Spa, Inc.
- Robert W. Stiles
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pumping System with two way communication
- Publication number 20210108643
- Publication date Apr 15, 2021
- Pentair Water Pool and Spa, Inc.
- Robert W. Stiles
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CONTROL ALGORITHM OF VARIABLE SPEED PUMPING SYSTEM
- Publication number 20210054846
- Publication date Feb 25, 2021
- Pentair Water Pool and Spa, Inc.
- Robert W. Stiles
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR DETERMINING RECTIFIER-STAGE OUTPUT CURRENT AND/OR GRID-S...
- Publication number 20210028715
- Publication date Jan 28, 2021
- DANFOSS POWER ELECTRONICS A/S
- Henrik Rosendal Andersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-LINK CAPACITOR PROTECTION
- Publication number 20200403493
- Publication date Dec 24, 2020
- DANFOSS POWER ELECTRONICS A/S
- Petar Ljushev
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRIMING PROTECTION
- Publication number 20200362866
- Publication date Nov 19, 2020
- Pentair Water Pool and Spa, Inc.
- Robert W. Stiles
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MOTOR DRIVE AND METHOD FOR MONITORING OPERATIONAL MEASUREMENT DATA...
- Publication number 20200355526
- Publication date Nov 12, 2020
- DANFOSS POWER ELECTRONICS A/S
- Sanjeet Kumar Dwivedi
- G01 - MEASURING TESTING
Information Patent Application
POWER ELECTRONIC DEVICE
- Publication number 20200169163
- Publication date May 28, 2020
- DANFOSS POWER ELECTRONICS A/S
- Ansgar Nielsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER ELECTRONIC DEVICE
- Publication number 20200014309
- Publication date Jan 9, 2020
- DANFOSS POWER ELECTRONICS A/S
- Henning Markus Mortensen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR IDENTIFYING THE MAGNETIC ANISOTROPY OF AN ELECTRIC ROTAR...
- Publication number 20200014313
- Publication date Jan 9, 2020
- DANFOSS POWER ELECTRONICS A/S
- Stefan Erb
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Danfoss Power Electronics A/S

Organization

Patents Grantslast 30 patents

Method for operating rotating machinery by means of a variable spee...

Frequency converter

Frequency converter

Power electronic device

Frequency converter

Frequency converter

Combined frequency converter and frequency converter panel

Combined frequency converter and frequency converter panel

Combined frequency converter and frequency converter panel

Frequency converter

Combined frequency converter and frequency converter panel

Control cabinet

Frequency converter

Control panel module

Method for reducing regenerated energy and reversal stress in a rec...

Method for detecting low impedance condition at output of electrica...

Motor controller providing a dual-channel functional-safety safe-to...

Frequency converter

Power electronic device

Method and device for estimating individual phase resistance of an...

Method for determining rectifier-stage output current or grid-side...

Pulse shift protection method for detecting a phase-to-phase short...

Inverter circuit

Air-cooled motor controller for controlling at least one electric m...

Method for identifying the magnetic anisotropy of an electric rotar...

Three-level inverter and a three-level brake chopper

DC-link capacitor protection

Pumping system with power optimization

Method and apparatus for characterisation of a three phase inductio...

Capacitor cup and arrangement for fastening capacitor cup

Patents Applicationslast 30 patents

METHOD FOR PROVIDING THERMAL PROTECTION TO A PRE-CHARGE UNIT AND EL...

METHOD FOR MEASURING MECHANICAL SYSTEM PARAMETERS DESCRIBING AN ELE...

ELECTRIC MOTOR ARRANGEMENT FOR A MOTOR WITH A DRIVE

Method for detecting a short circuit and control unit

METHOD FOR DETERMINING A MOTOR TYPE OF AN ELECTRIC MOTOR AND MOTOR...

VOLTAGE BALANCING CIRCUIT FOR SERIES CONNECTED CAPACITOR BANKS OR V...

Method for evaluating the degradation level of capacitors of a powe...

Method for operating rotating machinery by means of a variable spee...

Portable device assisted commissioning of a drive

SWITCH CONTROL METHOD TO SUPPRESS THE EFFECT OF EVEN ORDER HARMONIC...

METHOD FOR REDUCING REGENERATED ENERGY AND REVERSAL STRESS IN A REC...

INVERTER CIRCUIT

HEATSINK ARRANGEMENT FOR A POWER CONVERTER

PULSE SHIFT PROTECTION METHOD FOR DETECTING A PHASE-TO-PHASE SHORT...

METHOD AND DEVICE FOR ESTIMATING INDIVIDUAL PHASE RESISTANCE OF AN...

METHOD FOR DETECTING LOW IMPEDANCE CONDITION AT OUTPUT OF ELECTRICA...

THYRISTOR RECTIFIER WITH IMPROVED SURGE CHARACTERISTICS AND ELECTRI...

MOTOR CONTROLLER PROVIDING A DUAL-CHANNEL FUNCTIONAL-SAFETY SAFE-TO...

PUMP ASSEMBLY AND IMPROVED FAN SHROUD THEREFOR

AIR-COOLED MOTOR CONTROLLER FOR CONTROLLING AT LEAST ONE ELECTRIC M...

PUMPING SYSTEM WITH TWO WAY COMMUNICATION

Pumping System with two way communication

CONTROL ALGORITHM OF VARIABLE SPEED PUMPING SYSTEM

METHOD FOR DETERMINING RECTIFIER-STAGE OUTPUT CURRENT AND/OR GRID-S...

DC-LINK CAPACITOR PROTECTION

PRIMING PROTECTION

MOTOR DRIVE AND METHOD FOR MONITORING OPERATIONAL MEASUREMENT DATA...

POWER ELECTRONIC DEVICE

POWER ELECTRONIC DEVICE

METHOD FOR IDENTIFYING THE MAGNETIC ANISOTROPY OF AN ELECTRIC ROTAR...