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TDK LAMBDA CORP

Overview
  • Total Patents
    120
  • GoodIP Patent Rank
    236,468
About

TDK LAMBDA CORP has a total of 120 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Japan, 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 EMERSON NETWORK POWER ENERGY SYSTEMS NORTH AMERICA INC, VERTIV ENERGY SYSTEMS INC and ENERCAMP CO LTD.

Patent filings in countries

World map showing TDK LAMBDA CORPs patent filings in countries

Patent filings per year

Chart showing TDK LAMBDA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takegami Eiji 9
#2 Sakamoto Takumi 7
#3 Nakazawa Hiroshi 7
#4 Sakita Koichi 7
#5 Tomioka Satoshi 6
#6 Oshima Kazunori 6
#7 Osabe Toshiyuki 6
#8 Yano Yasushi 5
#9 Kurosaki Toshiji 5
#10 Fujisaki Daisuke 5

Latest patents

Publication Filing date Title
US2013050954A1 Thermal management system and method
JP2012009733A Circuit board
JP2012006047A Jet stream type soldering apparatus
JP2012010464A Load driving device
JP2012005266A Dc-dc converter
JP2012005265A Dc-dc converter
JP2012005264A Dc-dc converter
JP2012003935A Light-emitting device driving apparatus
JP2012003899A Discharge lamp lighting device
JP2011166903A Switching power supply device
JP2011166892A Digital control machine of power supply device
JP2011160508A Switching power unit
JP2011159479A Discharge lamp lighting device
JP2011159754A Electronic component protective cover and protective structure for the same
JP2011146531A Substrate
JP2011146530A Edgewise coil and inductor
JP2011147202A Switching power unit
JP2011138652A Backlight power supply device
JP2011130631A Power supply unit
JP2011120991A Curing device