Patents by Inventor Ulrik Janusson

Ulrik Janusson 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 and apparatus for trusted recording in a road toll system
    Patent number: 10950062
    Abstract: A method for trusted recording in a road toll system, the road toll system having a proxy server connected via a mobile network to an onboard-unit of a vehicle, the onboard-unit having a position determination device, comprising: creating an itinerary record comprising a first or second position, a first or second point of time at least one of: a distance calculated using at least the first and second position, a segment-id, and a distance calculated using said segment-id; receiving and recording a signed itinerary record from the proxy server. In a further aspect of the embodiment an onboard-unit and a proxy server are provided for trusted recording in a road toll system.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: March 16, 2021
    Assignee: Kapsch TrafficCom AG
    Inventors: Jasja Tijink, Ulrik Janusson
  • METHOD AND APPARATUS FOR TRUSTED RECORDING IN A ROAD TOLL SYSTEM
    Publication number: 20170323490
    Abstract: A method for trusted recording in a road toll system, the road toll system having a proxy server connected via a mobile network to an onboard-unit of a vehicle, the onboard-unit having a position determination device, comprising: creating an itinerary record comprising a first or second position, a first or second point of time at least one of: a distance calculated using at least the first and second position, a segment-id, and a distance calculated using said segment-id; receiving and recording a signed itinerary record from the proxy server. In a further aspect of the embodiment an onboard-unit and a proxy server are provided for trusted recording in a road toll system.
    Type: Application
    Filed: September 9, 2015
    Publication date: November 9, 2017
    Inventors: Jasja Tijink, Ulrik Janusson