APPARATUS AND METHODS FOR TUNING ANTENNA IMPEDANCE USING TRANSMITTER AND RECEIVER PARAMETERS

Details for Australian Patent Application No. 2003236550 (hide)

Owner SONY ERICSSON MOBILE COMMUNICATIONS AB

Inventors SMITH, Edward, Lee, Jr.

Pub. Number AU-A-2003236550

PCT Number PCT/US03/18894

PCT Pub. Number WO2004/008634

Priority 10/194,117 12.07.02 US

Filing date 16 June 2003

Wipo publication date 2 February 2004

International Classifications

H03H 007/40 Multiple-port networks comprising only passive electrical elements as network components

H04B 001/04 Details of transmission systems, not covered by a single one of groups - Circuits

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 10/194,117 12.07.02 US

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003236550

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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