Patents by Inventor Ronald Henig

Ronald Henig 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).

  • Electrical device for alleviating earache pain
    Patent number: 4570635
    Abstract: The present invention provides a headband provided with a pair of electrically heated ear plugs for alleviating earache pain caused by middle and inner ear infection. The ear plugs themselves each comprise a heat generating member surrounded by a soft and malleable material for both conducting heat from the heat generating member to region of the earache pain and substantially conforming to the inner surface of the ear.
    Type: Grant
    Filed: January 10, 1984
    Date of Patent: February 18, 1986
    Inventor: Ronald Henig