Patents by Inventor Kart Weidner

Kart Weidner 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).

  • Publication number: 20070175656
    Abstract: In an arrangement having at least one substrate, at least one electrical component is disposed on a surface section of the substrate and is provided with an electrical contact area, and at least one electrical contact lug has an electrical connecting area electrically contacting the contact area of the component. The connecting area of the contact lug and the contact area of the component are interconnected so that at least one zone of the contact lug protrudes beyond the area of the component. The contact lug is provided with at least one electrically conducting film while the electrically conducting film is provided with the electrical connecting area of the contact lug. The arrangement is particularly useful for large-area, low-inductive contacting of power semiconductor chips, as it allows for high current density.
    Type: Application
    Filed: March 9, 2004
    Publication date: August 2, 2007
    Inventors: Franz Auerbach, Bernd Gutsmann, Thomas Licht, Norbert Seliger, Kart Weidner, Jorg Zapf