Saw tooth bias modulation and loop closure for an interferometric fiber optic gyroscope

Details for Australian Patent Application No. 2003239117 (hide)

Owner HONEYWELL INTERNATIONAL INC.

Inventors Lange, Charles

Agent Davies Collison Cave

Pub. Number AU-A-2003239117

PCT Number PCT/US03/04887

PCT Pub. Number WO2003/071227

Priority 10/078,182 19.02.02 US

Filing date 19 February 2003

Wipo publication date 9 September 2003

International Classifications

G01C 019/72 Gyroscopes - with counter-rotating light beams in a passive ring, e.g. fibre laser gyrometers

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 10/078,182 19.02.02 US

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003239117

31 May 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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