Patents by Inventor Karl-Georg Dieter

Karl-Georg Dieter 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 the time division multiplex transmission of data
    Patent number: 3985961
    Abstract: A method for transmitting data according to time division multiplex principles is described. In each multiplex frame synchronizing bits and data bits are transmitted from a multiplexer at the transmitter over a transmission device to a multiplexer at the receiver. In each time division multiplex frame a constant number of data bits are transmitted. The synchronism of the transmitter and receiver multiplexing devices and the transmission devices located at the transmitter and receiver are established by altering the duration of the time division multiplex frame.
    Type: Grant
    Filed: March 17, 1975
    Date of Patent: October 12, 1976
    Assignee: Siemens Aktiengesellschaft
    Inventors: Hans Heinrich Voss, Karl Georg Dieter, Konrad Reisinger
  • Circuit arrangement for the receiving of binary direct current signals which are transmitted with low transmission voltage over galvanically connected lines
    Patent number: 3980966
    Abstract: A circuit for receiving low transmission voltage, direct current data signals is described. The circuit operates to form the received signal into two voltages which are symmetrical with respect to ground, and the latter two voltages are coupled to the inputs of a difference amplifier. The amplifier comprises two, oppositely-phased outputs which are coupled to different ones of the inputs. An amplified differential signal is produced at a third output terminal.
    Type: Grant
    Filed: March 5, 1973
    Date of Patent: September 14, 1976
    Assignee: Siemens Aktiengesellschaft
    Inventors: Reiner Gieck, Karl-Georg Dieter