Patents by Inventor Christian Öhreneder

Christian Öhreneder 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 for generating a digital record and roadside unit of a road toll system implementing the method
    Patent number: 10255804
    Abstract: The present subject matter relates to a method and a roadside unit for generating a digital record of a vehicle in a road toll system, comprising: capturing an image of the vehicle on a roadway; data-compressing the image depending on at least one of a confidence level obtained from the image for one or more characters therein by means of OCR, and a contrast parameter obtained from the image or a region of interest therein or a section of the latter, to generate the digital record; and sending the digital record from the roadside unit to a data center of the road toll system.
    Type: Grant
    Filed: January 27, 2016
    Date of Patent: April 9, 2019
    Assignee: Kapsch TrafficCom AG
    Inventors: Andreas Gärtner, Oliver Nagy, Christian Öhreneder
  • METHOD FOR GENERATING A DIGITAL RECORD AND ROADSIDE UNIT OF A ROAD TOLL SYSTEM IMPLEMENTING THE METHOD
    Publication number: 20180158327
    Abstract: The present subject matter relates to a method and a roadside unit for generating a digital record of a vehicle in a road toll system, comprising: capturing an image of the vehicle on a roadway; data-compressing the image depending on at least one of a confidence level obtained from the image for one or more characters therein by means of OCR, and a contrast parameter obtained from the image or a region of interest therein or a section of the latter, to generate the digital record; and sending the digital record from the roadside unit to a data center of the road toll system.
    Type: Application
    Filed: January 27, 2016
    Publication date: June 7, 2018
    Inventors: Andreas Gärtner, Oliver Nagy, Christian Öhreneder