Fault tolerant power supply circuit

Details for Australian Patent Application No. 2002327436 (hide)

Owner Inductotherm Corp.

Inventors Nadot, Vladimir V.; Fishman, Oleg S.

Agent Mallesons

Pub. Number AU-B-2002327436

PCT Number PCT/US02/25423

PCT Pub. Number WO2003/017452

Priority 60/311,822 13.08.01 US

Filing date 12 August 2002

Wipo publication date 3 March 2003

Acceptance publication date 7 December 2006

International Classifications

H02M 7/48 (2006.01) Conversion of ac power input into dc power output - using discharge tubes with control electrode or semiconductor devices with control electrode

H02M 7/519 (2006.01) Conversion of ac power input into dc power output

H03K 17/0814 (2006.01) Electronic switching or gating, i.e. not by contact-making and -breaking

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 60/311,822 13.08.01 US

29 May 2003 Application Open to Public Inspection

  Published as AU-B-2002327436

7 December 2006 Application Accepted

  Published as AU-B-2002327436

19 April 2007 Standard Patent Sealed

10 March 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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