Patents by Inventor Joachim Janosch

Joachim Janosch 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).

  • Modular subscriber device
    Patent number: 5521976
    Abstract: The device is a subscriber apparatus with one or more modules interconnected by a bi-directional bus which communicates both digital and analog signals. The module perform different telecommunication functions, such as telephone, telefax, etc. Each module includes storage with a module-specific control program. The control unit may control the whole subscriber apparatus. When a new module is connected to the bus, an identification is assigned thereto which further determines the start address for the module-specific control program.
    Type: Grant
    Filed: September 14, 1994
    Date of Patent: May 28, 1996
    Assignee: Grundig E.M.V.
    Inventors: Joachim Janosch, Konrad Eibenberger