Patents by Inventor Tarmo Elfving

Tarmo Elfving 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: 20150196822
    Abstract: The objects on golf course are mapped accurately enabling advantageous features in the automatic golf tracking system. Strokes can be recorded reliably into the right hole with automatic hole change algorithm observing golfer's presence in green and tee box objects. A method for improving automatic stroke recognition accuracy may include a procedure for configuring the stroke recognition algorithm dynamically based on golfer's position on mapped hole and distance to objects. In addition remaining false stroke recognitions may be removed with configurable post-filters.
    Type: Application
    Filed: December 17, 2014
    Publication date: July 16, 2015
    Applicant: CaddieON Inc.
    Inventors: Osmo Voutilainen, Hannu Kallio-Kokko, Tuomo Lalli, Tarmo Elfving