GPS navigation using successive differences of carrier-phase measurements

Details for Australian Patent Application No. 2005246186 (hide)

Owner Navcom Technology, Inc.

Inventors Yang, Yunchun; Sharpe, Richard T.; Hatch, Ronald R.

Agent Davies Collison Cave

Pub. Number AU-B-2005246186

PCT Pub. Number WO2005/114250

Priority 10/841,689 07.05.04 US

Filing date 3 March 2005

Wipo publication date 1 December 2005

Acceptance publication date 19 February 2009

International Classifications

G01S 5/14 (2006.01) Position-fixing by co-ordinating two or more direction or position-line determinations - Determining absolute distances from a plurality of spaced points of known location

Event Publications

23 November 2006 PCT application entered the National Phase

  PCT publication WO2005/114250 Priority application(s): WO2005/114250

19 February 2009 Application Accepted

  Published as AU-B-2005246186

18 June 2009 Standard Patent Sealed

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