Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wen-Ping Ying0
Date of Patent
December 1, 2009
Patent Application Number
11449456
Date Filed
June 7, 2006
Patent Primary Examiner
Patent abstract
A universal radio module for cellular communications devices is provided. The module can be plugged into any appropriately configured host device to supply the host device with cellular communication capability. The module can comprise three logical module-to-host interfaces—a voice interface, a data interface, and a management interface. The module may further comprise a Subscriber Identity Module (SIM) physical interface and/or an antenna physical interface.
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