Patents by Inventor Gary Raymond Davies

Gary Raymond Davies 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).

  • Power supplies of ECUs
    Patent number: 6331767
    Abstract: A voltage supply circuit for an ECU of the type in which a supply voltage is connected to a voltage regulator via an N-MOSFET control device, wherein, at least above a predetermined lower operating value, the control device is adapted to introduce resistance of progressively higher value between the voltage supply and the voltage regulator in dependence upon increasing values of supply voltage.
    Type: Grant
    Filed: August 22, 2000
    Date of Patent: December 18, 2001
    Assignee: Lucas Industries, plc
    Inventor: Gary Raymond Davies