1
Keith J Bellesfield, Terry L Campbell, Thomas P Haskell, Bradley D Sauder: Methods and apparatus for displaying a travel route and generating a list of places of interest located near the travel route. Mapquest Com, Jenkens & Gilchrist, August 28, 2001: US06282489 (198 worldwide citation)

An automated travel planning apparatus includes three separate databases, including a map database for storing bit-mapped images covering numerous geographic regions, a routing database for storing node, link, and shape data for roads geographically located within the geographic regions and for stor ...


2
Keith J Bellesfield, Terry L Campbell, Thomas P Haskell, Bradley D Sauder: Automated travel planning system. America Online, Fish & Richardson P C, January 31, 2006: US06993430 (41 worldwide citation)

A list of places of interest geographically located near a travel route may be generated by accessing a routing database storing shape points capable of defining a travel route, determining a travel route from the shape points stored in the routing database, accessing a place of interest database in ...


3
Keith J Bellesfield, Terry L Campbell, Thomas P Haskell, Bradley D Sauder: Automated travel planning system. MapQuest, Finnegan Henderson Farabow Garrett & Dunner, May 1, 2012: US08170791 (3 worldwide citation)

A list of places of interest geographically located near a travel route may be generated by accessing a routing database storing shape points capable of defining a travel route, determining a travel route from the shape points stored in the routing database, accessing a place of interest database in ...