Patents by Inventor Carl-Olov Carlsson

Carl-Olov Carlsson 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).

  • Patent number: 10777075
    Abstract: The present subject matter relates to a device for tolling or telematics systems provided with a pixel based image sensor. The image sensor is adapted to be arranged above a surveillance zone provided on a road, wherein the surveillance zone has an extension along the direction of the road. The image sensor is adapted to be arranged in between a first and a second end zone of said surveillance zone. The image sensor is provided with a wide-angle optical system having a refraction and which is arranged such, relative said image sensor that an image captured by said image sensor comprises both said first and said second end zone.
    Type: Grant
    Filed: November 19, 2013
    Date of Patent: September 15, 2020
    Assignee: Kapsch TrafficCom AB
    Inventor: Carl-Olov Carlsson
  • Publication number: 20160247398
    Abstract: The present subject matter relates to a device for tolling or telematics systems provided with a pixel based image sensor. The image sensor is adapted to be arranged above a surveillance zone provided on a road, wherein the surveillance zone has an extension along the direction of the road. The image sensor is adapted to be arranged in between a first and a second end zone of said surveillance zone. The image sensor is provided with a wide-angle optical system having a refraction and which is arranged such, relative said image sensor that an image captured by said image sensor comprises both said first and said second end zone.
    Type: Application
    Filed: November 19, 2013
    Publication date: August 25, 2016
    Inventor: Carl-Olov Carlsson
  • Patent number: 6167345
    Abstract: End or concluding production of data carrying communication equipment in traffic checking systems, which comprise a plurality of stationary communication equipments for remotely checking passing vehicles which are provided with mobile data carrying units (23) for remote communication. The data carrying communication equipment of the stationary equipment and the vehicle units are manufactured initially in serial production in non-defined shape without any storing of the data required for the communication. For end production including storing of data a plurality of computers (2) for general data processing and data storage media (1, 16) which are associated therewith and can be individually handled are used. A system administrator (AY) produces a storage medium (3) containing all the data for the communication.
    Type: Grant
    Filed: October 21, 1998
    Date of Patent: December 26, 2000
    Assignee: Combitech Traffic Systems AB
    Inventors: Stefan Strandberg, Carl-Olov Carlsson, Andrew Pickford