Patents by Inventor Stephen Read Black

Stephen Read Black 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).

  • High speed ECL one-shot multivibrator
    Patent number: 4051387
    Abstract: A versatile ECL one-shot having the following features: retriggerable, resettable, input trigger controllability, voltage controllability and a high speed input is provided which bypasses the input circuit for minimum output delay. The ECL one-shot includes an input circuit, a timing gate flip-flop, a retrigger gate flip-flop, and a timing circuit including an active recovery circuit for rapidly recharging a discrete external capacitor in a matter of a few nanoseconds after discharge.
    Type: Grant
    Filed: July 1, 1976
    Date of Patent: September 27, 1977
    Assignee: Motorola, Inc.
    Inventor: Stephen Read Black