Patents by Inventor Dag Kjosavik

Dag Kjosavik 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).

  • Device for position measurement
    Patent number: 4468745
    Abstract: A device for measuring the angular position of a plurality of synchro or resolver mechanisms utilizes time multiplexing between different input channels. First and second multipliers have their respective outputs connected to a subtraction unit which communicates with a position calculating microprocessor via a demodulator and an analog to digital converter. The microprocessor communicates with the subtraction unit through a data bus.
    Type: Grant
    Filed: November 23, 1981
    Date of Patent: August 28, 1984
    Assignee: Trallfa Underhaug A/S
    Inventor: Dag Kjosavik