POWER FACTOR CORRECTION CIRCUIT AND METHOD OF VARYING SWITCHING FREQUENCY

Details for Australian Patent Application No. 2003228831 (hide)

Owner SEMICONDUCTOR COMPONENTS INDUSTRIES L.L.C.

Inventors TURCHI, Joel

Pub. Number AU-A-2003228831

PCT Number PCT/US03/13859

PCT Pub. Number WO2004/107546

Filing date 6 May 2003

Wipo publication date 21 January 2005

International Classifications

H02M 001/00 Details of apparatus for conversion

Event Publications

14 August 2003 Complete Application Filed

10 February 2005 Application Open to Public Inspection

  Published as AU-A-2003228831

2 February 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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