ANTENNA DIVERSITY SYSTEM AND METHOD FOR OPERATING SAID SYSTEM

Details for Australian Patent Application No. 2003282840 (hide)

Owner KONINKLIJKE PHILIPS ELECTRONICS N.V.

Inventors LEYTEN, Lukas; MASSEY, Peter, J.; BOYLE, Kevin, R.; DOLMANS, Wilhelmus, M., C.

Pub. Number AU-A-2003282840

PCT Number PCT/IB2003/0029

PCT Pub. Number WO2004/015813

Priority 02255475.2 05.08.02 EP

Filing date 27 June 2003

Wipo publication date 25 February 2004

International Classifications

H01Q 019/30 Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic

H01Q 003/24 Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system - varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching

H01Q 021/29 Aerial arrays or systems

H04B 007/08 Radio transmission systems, i.e. using radiation field - at receiving station

H01Q 019/32 Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic

H01Q 001/24 Details of, or arrangements associated with, aerials - with receiving set

Event Publications

25 March 2004 Complete Application Filed

  Priority application(s): 02255475.2 05.08.02 EP

8 April 2004 Application Open to Public Inspection

  Published as AU-A-2003282840

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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