Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment
Reexamination Certificate
2005-12-27
2005-12-27
Chin, Gary (Department: 3661)
Data processing: vehicles, navigation, and relative location
Navigation
Employing position determining equipment
C701S202000, C701S210000, C340S990000
Reexamination Certificate
active
06980905
ABSTRACT:
A remote-end route-calculating navigation system particularly relates to a system which is not equipped with expensive or costly navigation equipment for a navigation requester to acquire complete and instant navigation information therefrom. It is mainly made up of an information center in cooperation with a plurality of navigation requesters. The information center includes at least a main information unit having an electronic map and route calculating and navigating software, and a communication device capable of transmitting/receiving phonic and digital information. The navigation requester includes a satellite positioning device and a communication device storing the telephone number of the information center and the address of the digital information network so as to provide complete information for navigation requesters.
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Chin Gary
Elead Electronics Co., Ltd.
Troxell Law Office PLLC
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