Patents by Inventor Eugene L. Hammer

Eugene L. Hammer 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).

  • Hybrid high speed voltage regulator with reduction of miller effect
    Patent number: 4881023
    Abstract: A linear regulator employing a field effect transistor (FET) pass element to supply a pulsed load is programmed by a cooperating switching regulator such that an increased voltage differential is maintained across the FET to reduce response time during the leading edge of the load pulse and to thereafter reduce the voltage differential to achieve reduced power consumption and increased efficiency during the remainder of the load pulse.
    Type: Grant
    Filed: May 9, 1989
    Date of Patent: November 14, 1989
    Assignee: Hughes Aircraft Company
    Inventors: Eugene T. Perusse, Eugene L. Hammer