The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 29, 2000
Filed:
Jan. 22, 1998
Oliver W Saunders, Los Angeles, CA (US);
TRW Inc., Redondo Beach, CA (US);
Abstract
A method is disclosed for adding a geostationary component (201) to a low earth orbit satellite network. The method includes establishing a geostationary orbit for an administration satellite, providing an East-West communications link (218) between a low earth orbit satellite (202) at a polar location and the administration satellite and providing an RF link (216) between a ground based network control center (214) on the ground and the administration satellite. The method also includes the steps of transmitting administration information received by the administration satellite over the RF link (216) from the administration satellite to the low earth orbit satellite (202) over the East-West communications link (218).