Patents by Inventor Per Christian Berntsen

Per Christian Berntsen 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).

  • System and method for accurate positioning of control devices for instrumented cables
    Patent number: 9885794
    Abstract: Method and system for high-accurate position determination of control devices arranged in connection with instrumented cables towed behind a survey vessel by at least one autonomous surface vessel provided with acoustic communication means, where the control devices are provided with acoustic elements, and where the acoustic communication means and acoustic elements are used for accurate positioning of the surface vessel above the control device.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: February 6, 2018
    Assignee: Kongsberg Seatex AS
    Inventors: Ola Erik Fjellstad, Per Christian Berntsen
  • Method and system for maritime high speed broadband communication networking
    Patent number: 9608793
    Abstract: Method and system for providing an integrated long range, high capacity communication system between several entities involved in maritime Simultaneous Operations (SIMOPS). The method and system makes use of narrow lobe phase steerable antenna being controllable in both azimuth and elevation by software control.
    Type: Grant
    Filed: May 16, 2012
    Date of Patent: March 28, 2017
    Assignee: Kongsberg Seatex AS
    Inventors: Per Christian Berntsen, Arne Rinnan, Harald Fossum Rosshaug
  • System and Method for Accurate Positioning of Control Devices for Instrumented Cables
    Publication number: 20160103237
    Abstract: Method and system for high-accurate position determination of control devices arranged in connection with instrumented cables towed behind a survey vessel by at least one autonomous surface vessel provided with acoustic communication means, where the control devices are provided with acoustic elements, and where the acoustic communication means and acoustic elements are used for accurate positioning of the surface vessel above the control device.
    Type: Application
    Filed: April 10, 2014
    Publication date: April 14, 2016
    Inventors: Ola Erik Fjellstad, Per Christian Berntsen
  • Method and System for Maritime High Speed Broadband Communication Networking
    Publication number: 20140086191
    Abstract: Method and system for providing an integrated long range, high capacity communication system between several entities involved in maritime Simultaneous Operations (SIMOPS). The method and system makes use of narrow lobe phase steerable antenna being controllable in both azimuth and elevation by software control.
    Type: Application
    Filed: May 16, 2012
    Publication date: March 27, 2014
    Applicant: KONGSBERG SEATEX AS
    Inventors: Per Christian Berntsen, Arne Rinnan, Harald Fossum Rosshaug