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:
Jul. 05, 2005
Filed:
Jul. 17, 2003
Audrey Longhurst, Seattle, WA (US);
Steven Alterman, Davie, FL (US);
Wayne W. Ballantyne, Coconut Creek, FL (US);
Jose Korneluk, Boynton Beach, FL (US);
Audrey Longhurst, Seattle, WA (US);
Steven Alterman, Davie, FL (US);
Wayne W. Ballantyne, Coconut Creek, FL (US);
Jose Korneluk, Boynton Beach, FL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A method of updating Global Positioning System almanac data includes steps for obtaining a current satellite almanac for a satellite constellation at a server in a communications infrastructure associated with a wireless device (), creating a subset of the current satellite almanac in the server that includes satellite almanac data only for fewer than all satellites listed in the current satellite almanac (), and transmitting the subset of the current satellite almanac from the server to the wireless device ().