IP Library › Granted Patent US 6,473,694
Granted Patent Utility
US 6,473,694 · Confirmation No. 5685

METHOD, APPARATUS AND SYSTEM FOR ESTIMATING USER POSITION WITH A SATELLITE POSITIONING SYSTEM IN POOR SIGNAL CONDITIONS

Patented Case View Patent ↗
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 Code Description Pages PDF
2001-04-06 TRNA Transmittal of New Application 11 View
2001-04-06 SPEC Specification 26 View
2001-04-06 CLM Claims 7 View
2001-04-06 ABST Abstract 1 View
2001-04-06 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
Patent No.
US 6,473,694
App. No.
09/828,594
Filed
2001-04-06
Granted
2002-10-29
Art Unit
3661
PTA
-120 days