Patents by Inventor Hans-Rudolf Schiess

Hans-Rudolf Schiess 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).

  • Hearing aid
    Patent number: 5265168
    Abstract: For a simplified design of electrical line connections in a hearing aid, and in order to avoid solder locations, an anisotropic, electrically conductive, plate-shaped, film-shaped or mat-shaped member is arranged between interconnects of a printed circuit board. Contacts of the hearing aid components are secured to the printed circuit board.
    Type: Grant
    Filed: December 13, 1991
    Date of Patent: November 23, 1993
    Assignee: Siemens Aktiengesellschaft
    Inventors: Hans-Rudolf Schiess, Benno Moser