Patents Assigned to Legrity, Inc.
  • Method and apparatus for improving voltage to current signal conversion
    Patent number: 6628534
    Abstract: A method and apparatus is provided for converting a voltage signal into a current signal. A differential circuit is used to convert a voltage signal into a current signal. The differential circuit comprises at least one feedback amplifier to reduce non-linearity in the differential circuit.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: September 30, 2003
    Assignee: Legrity, Inc.
    Inventor: Roger K. Benton