Patents by Inventor David E. Karoly

David E. Karoly 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).

  • Pipeline multiplexer
    Patent number: 4593390
    Abstract: A pipelined multiplexer is provided for selecting one-of-m input signals, comprising N stages of select elements, each stage of the select elements including 2.sup.n /2 select gates, where n is the stage number. Each select gate has two input terminals and one output terminal for selecting one of two input signals from the input terminals. The selection of an input signal is in response to a corresponding select control signal and the outputting of the respective selected signal is in response to a clocking signal.
    Type: Grant
    Filed: August 9, 1984
    Date of Patent: June 3, 1986
    Assignee: Honeywell, Inc.
    Inventors: David B. Hildebrand, David E. Karoly