Patents by Inventor Joseph E. Nanevicz

Joseph E. Nanevicz 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).

  • Process and apparatus for preventing the pulse discharge of insulators in ionizing radiation
    Patent number: 5160374
    Abstract: A semi-insulating coating or surface layer is applied over insulating materials such as a circuit board or wiring harness or feedthrough insulator. The paint is electrically fixed to ground and as a result leaks away charge buildup before large pulse discharges occur. For example, pure tin oxide particles in phenoxy resin binder forms a paintable application for the invention.
    Type: Grant
    Filed: July 24, 1990
    Date of Patent: November 3, 1992
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventors: Arthur R. Frederickson, Joseph E. Nanevicz, Jeffrey S. Thayer, Dean B. Parkinson