Drive circuit for a switchable heating transformer of an electronic ballast and corresponding method

Details for Australian Patent Application No. 2006310628 (hide)

Owner OSRAM AG

Inventors Storm, Arwed; Schmitt, Harald

Agent Watermark

Pub. Number AU-B-2006310628

PCT Pub. Number WO2007/051751

Priority 10 2005 052 525.3 03.11.05 DE

Filing date 26 October 2006

Wipo publication date 10 May 2007

Acceptance publication date 19 July 2012

International Classifications

H05B 41/295 Circuit arrangements or apparatus for igniting or operating discharge lamps

Event Publications

22 May 2008 PCT application entered the National Phase

  PCT publication WO2007/051751 Priority application(s): WO2007/051751

14 June 2012 Alteration of Name

  The name of the applicant has been altered to OSRAM AG 2007

19 July 2012 Application Accepted

  Published as AU-B-2006310628

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