1
Wendell Alumbaugh: Travel guide. Felsman Bradley Vaden Gunter & Dillon, July 24, 2001: US06266614 (314 worldwide citation)

A travel guide device includes a GPS receiver for determining a present location. Access to a database of points-of-interest, indexed by GPS location, is provided to permit timely presentation of audio narration or visual display of information relevant to the point-of-interest. A running, general a ...


2
Wendell Alumbaugh: Method of processing waypoint data for travel guide device. John D Pemberton, August 21, 2001: US06278938 (107 worldwide citation)

A travel guide device includes a GPS receiver for determining a present location. Access to a database of points-of-interest, indexed by GPS location, is provided to permit timely presentation of audio narration or visual display of information relevant to the point-of-interest. A running, general a ...


3
Wendell Alumbaugh, Carmela Gay Munson, Dennis Eugene Esters, Yelena Braginsky, Mark Allen Kingston, Patti Jo Newsom: Message center system. Micro Computer Systems, Bracewell & Patterson L, August 27, 2002: US06442592 (104 worldwide citation)

A message center server retrieves e-mail messages from one or more e-mail accounts and intelligently distributes them among a plurality of agents handling the messages. Messages received from the same originator regarding the same subject matter are treated as transactions and assigned a unique tran ...