Patents by Inventor Lars I. Botvidsson

Lars I. Botvidsson 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 for fixing an electrical electrode to bone tissue
    Patent number: 4683896
    Abstract: The invention relates to a method for attaching, through soft tissue, an electric electrode to bone tissue (hard tissue), in which the electrode is provided with a rigid electrode tip and a highly flexible cable which is connected to the electrode tip and which is electrically insulated against surrounding soft tissue.
    Type: Grant
    Filed: November 13, 1984
    Date of Patent: August 4, 1987
    Assignee: Ewa Herbst
    Inventors: Ewa Herbst, Lars I. Botvidsson