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

Details for Australian Patent Application No. 2011200713 (hide)

Owner Cho, Y.

Inventors Cho, Young-Chang

Agent Watermark

Pub. Number AU-A-2011200713

Parent 2005253489

Filing date 21 February 2011

Wipo publication date 10 March 2011

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

H02M 5/293 (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

H02M 7/217 (2006.01) Conversion of ac power input into dc power output - using semiconductor devices only

Event Publications

10 March 2011 Application Open to Public Inspection

  Published as AU-A-2011200713

10 March 2011 Complete Application Filed

6 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

13 October 2011 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2011 Delete all reference to Application No. 2011200713.

19 January 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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