Patents by Inventor Hannah Bast

Hannah Bast has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • TRANSIT ROUTING SYSTEM FOR PUBLIC TRANSPORTATION TRIP PLANNING
    Publication number: 20140180570
    Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.
    Type: Application
    Filed: February 26, 2014
    Publication date: June 26, 2014
    Applicant: Google Inc.
    Inventors: Hannah Bast, Erik Carlsson, Arno Eigenwillig, Robert Geisberger, Chris Harrelson, Veselin Raychev, Fabien Viger
  • Transit routing system for public transportation trip planning
    Patent number: 8756014
    Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: June 17, 2014
    Assignee: Google Inc.
    Inventors: Hannah Bast, Erik Carlsson, Arno Eigenwillig, Robert Geisberger, Chris Harrelson, Veselin Raychev, Fabien Viger
  • Transit routing system for public transportation trip planning
    Patent number: 8738286
    Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: May 27, 2014
    Assignee: Google Inc.
    Inventors: Hannah Bast, Erik Carlsson, Arno Eigenwillig, Robert Geisberger, Chris Harrelson, Veselin Raychev, Fabien Viger
  • Transit routing system for public transportation trip planning
    Patent number: 8417409
    Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.
    Type: Grant
    Filed: April 1, 2010
    Date of Patent: April 9, 2013
    Assignee: Google Inc.
    Inventors: Hannah Bast, Erik Carlsson, Arno Eigenwillig, Robert Geisberger, Chris Harrelson, Veselin Raychev, Fabien Viger
  • TRANSIT ROUTING SYSTEM FOR PUBLIC TRANSPORTATION TRIP PLANNING
    Publication number: 20110112759
    Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.
    Type: Application
    Filed: April 1, 2010
    Publication date: May 12, 2011
    Applicant: GOOGLE INC.
    Inventors: Hannah Bast, Erik Carlsson, Arno Eigenwillig, Robert Geisberger, Chris Harrelson, Veselin Raychev, Fabien Viger