The harmonic reduction apparatus which use the resonance of the zerophase-sequence impedance

Details for Australian Patent Application No. 2003273075 (hide)

Owner Pq Tech Inc.

Inventors Park, Byung Ju

Pub. Number AU-A-2003273075

PCT Number PCT/KR03/02186

PCT Pub. Number WO2005/022716

Priority 10-2003-0060230 29.08.03 KR

Filing date 18 October 2003

Wipo publication date 16 March 2005

International Classifications

H02J 003/01 Circuit arrangements for ac mains or ac distribution networks - Arrangements for reducing harmonics or ripples

Event Publications

22 January 2004 Complete Application Filed

  Priority application(s): 10-2003-0060230 29.08.03 KR

25 August 2005 Application Open to Public Inspection

  Published as AU-A-2003273075

18 May 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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