Class 342/356 - Synchronous satellite

Subclass of Class 342 - Communications: directive radio wave systems and devices (e.g., radar, radio navigation)
Definition: Subject matter wherein the satellite speed in orbit is matched
No. of applications: 4
Last issue date: 03/24/2011

Application No.	Application Title	Issue Date
20110068972	GLOBAL COMMUNICATION SYSTEM A global communication satellite system includes at least three communication satellites. Each communication satellite is disposed in a geostationary orbit about the Earth. Each communication satellite also includes a feed horn array having at least 4,000 feed horns wit...	03/24/2011
20100182192	System for Positioning a Terrestrial User According to the invention, navigation satellites (1) are at least partially managed by at least three management satellites (3.1 to 3.3) positioned on high orbits inclined in relation to the equator (E). Said high orbits intersect the equatorial pl...	07/22/2010
20090295628	Satellite System Optimization A satellite system for broadband communication with a plurality of remote locations in a geography is described. The satellite system utilizes a plurality of service spot beams distributed over the geography in a fixed pattern and a plurality of return spot beams distri...	12/03/2009
20070236387	METHOD OF OPTIMIZATION OF PROCESSING OF LOCATION DATA IN THE PRESENCE OF A PLURALITY OF SATELLITE POSITIONING CONSTELLATIONS The present invention concerns a method of optimization of processing of signals from satellite positioning systems in the case where at least two satellite systems cohabit and are utilized to obtain the position of a receiver. One of the systems is given preference on ...	10/11/2007

PatentStorm