Patents by Inventor Mathieu Lenoble

Mathieu Lenoble 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).

  • Link travel time calculation device and method for calculating link travel time interval
    Publication number: 20110029281
    Abstract: A link travel time calculation device includes: a collection element for collecting a travel position and a transit time in each vehicle; and a link travel time calculation element. The calculation element calculates a total travel time interval of all sections based on the travel position and the transit time in a predetermined time period. The calculation element calculates a first travel time interval of an upstream section and a second travel time interval of a downstream section based on the travel position and the transit time. The calculation element calculates a travel time interval of the object link with respect to the predetermined time period by subtracting a sum of the first travel time interval and the second travel time interval from the total travel time interval.
    Type: Application
    Filed: June 29, 2010
    Publication date: February 3, 2011
    Applicant: DENSO CORPORATION
    Inventors: Akira Tsukamoto, Iwao Tanahashi, Mathieu Lenoble, Eiji Teramoto, Hironobu Kitaoka, Hiroko Mori