AMPLIFIER POWER DETECTION CIRCUITRY

Details for Australian Patent Application No. 2002332935 (hide)

Owner RF MICRO DEVICES, INC.

Inventors HECHT, James, Burr

Pub. Number AU-A-2002332935

PCT Number PCT/US02/28622

PCT Pub. Number WO2003/026333

Priority 09/952,524 14.09.01 US

Filing date 10 September 2002

Wipo publication date 1 April 2003

International Classifications

H04Q 007/32

G01R 021/12 Arrangements for measuring electric power or power factor

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

13 February 2003 Complete Application Filed

  Priority application(s): 09/952,524 14.09.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002332935

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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