Patents by Inventor Erich Krech

Erich Krech 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 of providing a frame clock for data signals in a communications network and switching device of the network
    Patent number: 5684788
    Abstract: The method of providing a frame clock for data signals in a communications network includes determining phase positions (P1, P2, . . . ) of respective frame clock information (RT1, RT2, . . . ) of incoming data signals with respect to frame clock information (RTN) available at a switching point in at least one switching device (NK1, NK2, . . . ); storing in a memory device (SPN) in the at least one switching device (NK1, NK2, . . .
    Type: Grant
    Filed: November 20, 1995
    Date of Patent: November 4, 1997
    Assignee: Ant Nachrichtentechnik GmbH
    Inventor: Erich Krech