Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite
Reexamination Certificate
2011-04-26
2011-04-26
Tarcza, Thomas H (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Directive
Including a satellite
Reexamination Certificate
active
07932858
ABSTRACT:
A satellite terrestrial positioning system is disclosed in which navigation satellites verify, in an autonomous manner, essential information that is transmitted to users using unidirectional links received from reference beacons.
REFERENCES:
patent: 5430657 (1995-07-01), Krytsos
patent: 5631838 (1997-05-01), Ishikawa
patent: 5931890 (1999-08-01), Suwa
patent: 5995040 (1999-11-01), Issler et al.
patent: 6603426 (2003-08-01), Clark
patent: 7106863 (2006-09-01), Dujarric
patent: 2001/0009405 (2001-07-01), Chang et al.
patent: 2004/0193373 (2004-09-01), Beauregard
patent: 2 745 092 (1997-08-01), None
Preliminary Search Report dated Dec. 19, 2007 w/ English translation.
Favin-Leveque Hugues
Laine Robert Andre
Ripple Martin
Astrium SAS
Dickinson Wright PLLC
Nguyen Nga X
Tarcza Thomas H
LandOfFree
Satellite positioning method and system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Satellite positioning method and system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Satellite positioning method and system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2683770