1
John Pruett Larkins, Gary Boyd Stephens: System and method for providing a geographic location of a mobile telecommunications unit. Northern Telecom, Haynes & Boone L, July 18, 2000: US06091957 (196 worldwide citation)

A system and method is described herein which provides an originating telecommunications unit with the geographic location of a mobile telecommunications unit without actually placing a call to, or receiving a call from, the mobile unit. The originating unit provides a service platform with an autho ...


2
Larkins John Pruett, Stephens Gary Boyd: System and method for providing a geographic location of a mobile telecommunications unit. Northern Telecom, Larkins John Pruett, Stephens Gary Boyd, MCCOMBS David L, December 17, 1998: WO/1998/057189

A system and a method are described herein which provide an originating telecommunications unit (28) with the geographic location of a mobile telecommunications unit (20) without actually placing a call to, or receiving a call from, the mobile unit (20). The originating unit (28) provides a service ...



Click the thumbnails below to visualize the patent trend.