Patents Represented by Attorney Dicke, Billig & Czaja, PLLLC
  • Patent number: 7420862
    Abstract: An inversion device includes a differential amplifier having first and second input lines, and a controller coupled to the first and second input lines to selectively and individually decouple the first and second input lines from the differential amplifier.
    Type: Grant
    Filed: April 25, 2006
    Date of Patent: September 2, 2008
    Assignee: Infineon Technologies AG
    Inventor: Klaus Hummler