Patents by Inventor Sheyrl Wayne Garrett

Sheyrl Wayne Garrett 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).

  • Circuit for combining pulse trains
    Patent number: 4001701
    Abstract: An electric circuit with a plurality of inputs, each input receiving a train of pulses. Each pulse of each train sets a latch of cross-coupled logic gates to an output of logic 1. A clock generating regular voltage pulses is connected in parallel to the latches so as to reset the output of each gate to logic 0 in series with each other. The plurality of outputs from the latches is passed through a common gate to form the output train of pulses as an addition of the plural inputs.
    Type: Grant
    Filed: September 25, 1975
    Date of Patent: January 4, 1977
    Assignee: Combustion Engineering, Inc.
    Inventors: John B. Rosso, Sheyrl Wayne Garrett