SEGMENTED POWER AMPLIFIER AND METHOD OF CONTROL

Details for Australian Patent Application No. 2002258452 (hide)

Owner RF MICRO DEVICES, INC.

Inventors STEEL, Victor, E.; JORGENSON, Jon, D.; VU, Khoi, Tam

Pub. Number AU-A-2002258452

PCT Pub. Number WO2002/075920

Priority 09/810,009 16.03.01 US

Filing date 5 March 2002

Wipo publication date 3 October 2002

International Classifications

H03F 001/02 Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements - Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002258452

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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