Patents by Inventor Theodor Burian

Theodor Burian 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).

  • Cellular communication system operable with transmission pathfault
    Patent number: 4686671
    Abstract: A communication system with fixed stations (FS), mobile stations (MS), and control stations (LS) is disclosed in which the control stations are interconnected by transmission paths and have additional, closed transmission paths connected to them. In the transmission paths, the fixed stations (FS) are arranged in series. Communication is on a time-division-multiplex basis. The control stations (LS) assign the TDM channels to the individual mobile stations (MS) via the fixed station (FS) in charge of the respective mobile station.
    Type: Grant
    Filed: March 22, 1985
    Date of Patent: August 11, 1987
    Assignee: Standard Elektrik Lorenz AG
    Inventors: Theodor Burian, Herbert Siegel