Patents by Inventor Marcus Spranger

Marcus Spranger 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).

  • Method of monitoring fitness levels with a personal navigation device and related device thereof
    Patent number: 8700319
    Abstract: A method of creating a customizable exercise route for a user of a personal navigation device is disclosed. The method includes providing routing instructions for a user along a first route, recording a first speed for a user traveling between a first point and a second point on the first route, providing routing instructions for a user along a second route, recording a second speed for a user traveling between a third point and a fourth point on the second route, comparing the first speed and the second speed to calculate a performance difference related to the first route and the second route, and notifying the user about the performance difference.
    Type: Grant
    Filed: October 22, 2010
    Date of Patent: April 15, 2014
    Assignee: Mitac International Corp.
    Inventors: Mark Steven Kendall, Marcus Spranger, Mukesh Bhika
  • Method of monitoring fitness levels with a personal navigation device and related device thereof
    Publication number: 20120101723
    Abstract: A method of creating a customizable exercise route for a user of a personal navigation device is disclosed. The method includes providing routing instructions for a user along a first route, recording a first speed for a user traveling between a first point and a second point on the first route, providing routing instructions for a user along a second route, recording a second speed for a user traveling between a third point and a fourth point on the second route, comparing the first speed and the second speed to calculate a performance difference related to the first route and the second route, and notifying the user about the performance difference.
    Type: Application
    Filed: October 22, 2010
    Publication date: April 26, 2012
    Inventors: Mark Steven Kendall, Marcus Spranger, Mukesh Bhika