LOCATION ESTIMATION IN WIRELESS TELECOMMUNICATION NETWORKS

Details for Australian Patent Application No. 2002225069 (hide)

Owner EKAHAU OY

Inventors SILANDER, Tomi; ROOS, Teemu; TUOMINEN, Antti; VALTONEN, Kimmo; WETTIG, Hannes; MYLLYMAKI, Petri; TIRRI, Henry; KONTKANEN, Petri; LAHTINEN, Jussi

Pub. Number AU-A-2002225069

PCT Pub. Number WO2002/054813

Priority 20002891 29.12.00 FI

Filing date 27 December 2001

Wipo publication date 16 July 2002

International Classifications

H04Q 007/38

G01S 005/02 Position-fixing by co-ordinating two or more direction or position-line determinations - using radio waves

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002225069

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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