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POWERCUBE CORP

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    191,488
About

POWERCUBE CORP has a total of 25 patent applications. Its first patent ever was published in 1967. It filed its patents most often in United States, Republic of Korea and Canada. Its main competitors in its focus markets electrical machinery and energy, environmental technology and audio-visual technology are XUZHOU HUALANG AUTOMATION EQUIPMENT CO LTD, CANGNAN XINYUAN ELECTRONIC TECH CO LTD and VALEO SIEMENS EAUTOMOTIVE FRANCE SAS.

Patent filings per year

Chart showing POWERCUBE CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Chan Hee 6
#2 Shin Kyu Sik 5
#3 Sturgeon Clayton L 5
#4 Jeffries Paul A 5
#5 Schuler Chester L 4
#6 Henderson Ross 2
#7 Baranowski Conrad J 2
#8 Edward Chapman Norman 2
#9 Bedell Joel T 1
#10 L Schuler Chester 1

Latest patents

Publication Filing date Title
TW201723975A Billing system for electric vehicle charging
KR20160012355A Electric car charging and reverse supplying power operating system
KR20150133403A Electric car charging and cost calculating system for controlling charging according to temperature
KR20150129970A Electric car charging and cost calcuating system
KR20150113464A Electric car charging and cost calculating system
KR101294686B1 Energy saving system and method using natural energy power and city energy power
US5440472A Integrated magnetic power converter
US5208739A Integrated magnetic power converter
US5117214A Integrated magnetic power converter core
US5319343A Integrated magnetic inductor having series and common mode windings
US4713554A Extended range regulated power supply
US4553198A Power converter symmetry correction circuit
US4300191A Pulse width modulated current fed inverter power supply
US4104701A Mounting assembly for electronic power devices
US3699394A Modular circuit package with enhanced heat dissipation
CA828390A Modular circuit package