Patents by Inventor Bjorn Seeberg

Bjorn Seeberg 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).

  • SENSOR UNIT, ESPECIALLY FOR FINGERPRINT SENSORS
    Publication number: 20080002867
    Abstract: The invention relates to a sensor chip, especially for measuring structures in a finger surface, comprising an electronic chip of a per se known type being provided with a number of sensor electrodes for capacitance measurements, the chip being positioned on a substrate being provided with a number of openings or slots through which electrical conductors are provided, the ends of said conductors constituting a sensor array for capacitance measurements so that the sensor array is positioned on a first side of said substrate and the electronic chip is positioned on the other side of the substrate.
    Type: Application
    Filed: July 3, 2007
    Publication date: January 3, 2008
    Applicant: IDEX ASA
    Inventors: Svein Mathiassen, Jon Nysaether, Bjorn Seeberg, Ovidiu Vermesan