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:
May. 25, 2010
Filed:
Jun. 29, 2007
Marlene Wan, Sunnyvale, CA (US);
Lionel Garin, Palo Alto, CA (US);
Gengsheng Zhang, Cupertino, CA (US);
Marlene Wan, Sunnyvale, CA (US);
Lionel Garin, Palo Alto, CA (US);
Gengsheng Zhang, Cupertino, CA (US);
SIRF Technology, Inc., San Jose, CA (US);
Abstract
An Aided Location Communication System ('ALCS') is described. The ALCS may include a geolocation server including a non-GPS position server, at least one server aiding database, server position-determination module, and a server fusion module. The ALCS may also include an Aided Location Communication Device ('ALCD') including a communication section in signal communication with the geolocation server, and a position-determination section having a GPS Engine.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile