Patents by Inventor Augustinus Gunnewig

Augustinus Gunnewig 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).

  • Method and probe arrangement for the electromagnetic detection of metal objects
    Patent number: 5770944
    Abstract: The invention relates to a method and to a probe arrangement for the electromagnetic detection of metal objects. For this purpose several receiving loops are provided, which detect a secondary signal emitted by the sought object. The secondary signals received with the different loops are interconnected and evaluated in object-specific manner. This gives precise information on the position and location of the object to be detected.
    Type: Grant
    Filed: May 14, 1996
    Date of Patent: June 23, 1998
    Assignee: Firma Ing. Klaus Ebinger
    Inventors: Klaus Ebinger, Augustinus Gunnewig