GLOBAL CLOSED LOOP CONTROL SYSTEM WITH DV/DT CONTROL AND EMI/SWITCHING LOSS REDUCTION

Details for Australian Patent Application No. 2003256840 (hide)

Owner INTERNATIONAL RECTIFIER CORPORATION

Inventors TAM, David; TAKAHASHI, Toshio; HO, Eddy, Ying-Yin; LI, Yong, Perry; HONDA, Jun

Pub. Number AU-A-2003256840

PCT Number PCT/US03/23427

PCT Pub. Number WO2004/012326

Priority 60/399,368 25.07.02 US; 60/398,621 25.07.02 US; 10/625,958 24.07.03 US

Filing date 25 July 2003

Wipo publication date 16 February 2004

International Classifications

H02M 007/5387 Conversion of ac power input into dc power output - in a bridge configuration

H02M 007/12 Conversion of ac power input into dc power output - using discharge tubes with control electrode or semiconductor devices with control electrode

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 60/399,368 25.07.02 US; 60/398,621 25.07.02 US; 10/625,958 24.07.03 US

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2003256840

12 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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