US Patent Application No: 2003/0157,922

Number of patents in Portfolio can not be more than 2000

Emergency location of wireless call originators

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Abstract

The method and apparatus for tracing the progress of a mobile station which has initiated an emergency call. Using the facilities of the Global Positioning System (GPS), the mobile station repeatedly reports its location to the Emergency Bureau, which thereby is able to track the movement of the mobile station. In one preferred embodiment, location measurements are taken more frequently if the mobile station is moving. Advantageously, this arrangement allows the progress of the mobile station originating the emergency call to be followed, thus helping the Police or Ambulance Services provided through the Emergency Bureau to locate the mobile station more accurately.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
LUCENT TECHNOLOGIES INC.MURRAY HILL, NJ9557

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akhteruzzaman, Naperville, IL 15 211
Sand, Paul Raymond Woodridge, IL 22 143
Sparber, Richard Grant 2033 Gladstone Dr., Wheaton, IL 60187 13 80
Young, Claudis L Aurora, IL 13 56

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
KINETO WIRELESS, INC. (3)
8,019,331 Femtocell integration into the macro network 2 2008
7,949,326 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system 2 2008
8,045,493 Mechanisms to extend UMA or GAN to inter-work with UMTS core network 0 2010