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DANFOSS DRIVES AS

Overview
  • Total Patents
    129
About

DANFOSS DRIVES AS has a total of 129 patent applications. Its first patent ever was published in 1997. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, environmental technology and audio-visual technology are YASKAWA DENKI KITAKYUSHU KK, SCHNEIDER TOSHIBA INVERTER EUROPE SAS and EURA DRIVES ELECTRIC CO LTD.

Patent filings per year

Chart showing DANFOSS DRIVES ASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Andersen Henrik Rosendal 17
#2 Faaborg Andreas 11
#3 Krogh Egon 10
#4 Olesen Klaus 10
#5 Harvest Nils-Ole 9
#6 Thams Allan 8
#7 Sachmann Michael 8
#8 Toennes Michael 8
#9 Laursen Michael 7
#10 Poulsen Joern 6

Latest patents

Publication Filing date Title
EP2677330A1 Method for determining isolation faults in photovoltaic installations
GB201210705D0 Method for controlling a synchronous reluctance electric motor
GB201210706D0 Variable torque angle for electric motor
GB201210615D0 Control circuit having power factor correction for driving electric motor
EP2663171A1 Dehumidifying method and arrangement
EP2660940A1 Earthed connection detection
WO2012146248A2 Harmonic noise reduction
WO2012136211A2 Method and detection system for the state of the rotor of an electric motor
WO2012136212A2 Method for a safe operation of an electric motor
WO2012136210A2 Cooling system for a power module
EP2631598A1 Monitoring device usage and stress
WO2012069054A1 An energy transfer device
WO2012028144A2 A cooling device with at least two coolant flow modules
EP2556575A2 Power quality improvement by active filter
CN103039003A Method for implementing bootstrap-supply charging in a motor controller at energized motor and motor controller using such a method
WO2011055226A2 Electric power supply system comprising power modules coupled in parallel
CN101713618A A flow distributor assembly and a cooling unit with a flow distributor assembly
DE102008017900A1 Method for detecting a fault in a rotary field machine
CN101682273A Method for driving a pulse width modulated controller
US2010195284A1 Electronic device and frequency converter of motor