Patents by Inventor Ulf Meriheinä

Ulf Meriheinä 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).

  • Publication number: 20110184693
    Abstract: Embodiments of the invention provide a method and a device for measuring the progress of a moving person. The method calculating at least one of the following quantities describing the progress of the moving person: speed, step rate, step count, step length, distance and way of progress, based on values of a vertical acceleration of a body of the moving person measured by an acceleration sensor over a measured time.
    Type: Application
    Filed: April 6, 2011
    Publication date: July 28, 2011
    Applicant: VTI TECHNOLOGIES OY
    Inventor: Ulf MERIHEINÄ
  • Patent number: 7962309
    Abstract: The invention relates to measuring devices to be used in physical measuring, and more particularly, to a method and a device for measuring the progress of a moving person. In the solution according to the invention the quantities describing the progress of the moving person can be calculated based on vertical acceleration values of the body measured by means of an acceleration sensor, and on the measured time. The invention aims at providing a solution, better and simpler than prior solutions, for measuring the progress of a moving person, which solution is applicable for use in a multitude of measuring solutions for ways of locomotion of various types.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: June 14, 2011
    Assignee: VTI Technologies Oy
    Inventor: Ulf Meriheinä