Patents by Inventor Lothar Lohmann

Lothar Lohmann 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).

  • X-ray tube with rotating anode core
    Patent number: 6453011
    Abstract: Conventional x-ray tubes are designed as stationary or rotating-anode tubes. While the former are restricted in output, the latter are of complicated design. An x-ray tube is provided having an anode comprising a stationary shell and a rotating core mounted therein. Consequently, it is more compact than a rotating-anode tube and permits higher focal spot loads than a stationary-anode tube. The tube can be used for imaging procedures in medical diagnostics and in material testing.
    Type: Grant
    Filed: November 30, 2000
    Date of Patent: September 17, 2002
    Assignee: Dr. Franz Lohmann, Inh. Hermann Lohmann
    Inventors: Lothar Lohmann, Hans Julicher