Method for switching low-power using AC and system for performing the same and power supply for using the system

Details for Australian Patent Application No. 2005253489 (hide)

Owner Cho, Y.

Inventors Cho, Young-Chang

Agent Watermark

Pub. Number AU-A-2005253489

PCT Pub. Number WO2005/122376

Priority 10-2004-0043476 14.06.04 KR

Filing date 10 June 2005

Wipo publication date 22 December 2005

International Classifications

H02M 5/18 (2006.01) Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases

Event Publications

4 January 2007 PCT application entered the National Phase

  PCT publication WO2005/122376 Priority application(s): WO2005/122376

17 March 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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