Patents by Inventor Bjorn Levison

Bjorn Levison 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).

  • Arrangement with release system, ammunition unit and release system
    Patent number: 5351597
    Abstract: A device for indicating the type of ammunition provided in or on the ammunition unit comprises a distinguishable specific identification allocated for each type of ammunition and made up of electronic device with different electrical characteristics depending on the type of ammunition, including a status-changing element which can change between at least two statuses having different electrical characteristics. A control circuit is provided for controlling change-over of the status-changing element between the at least two statuses having different electrical characteristics, the process of the status changes controlled by the control circuit being indicative of the type of ammunition contained in the ammunition unit.
    Type: Grant
    Filed: January 14, 1993
    Date of Patent: October 4, 1994
    Assignee: NobelTech Electronics AB
    Inventors: Peter Holmstrom, Bjorn Levison