Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ning Zhang0
Rita Sadhvani0
Saeed Saatchi0
Date of Patent
January 1, 2013
0Patent Application Number
126157260
Date Filed
November 10, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A mobile station, and related methods, provide navigational assistance. The mobile station executes a local navigation application and can transition between network assisted navigation and stand-alone navigation that utilizes the local navigation application. Various events can cause the transition between the operational states.
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