Patents by Inventor Sven SOELL

Sven SOELL 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).

  • OPERATIONAL AMPLIFIER FOR USE IN COULOMB COUNTER CIRCUIT
    Publication number: 20220385252
    Abstract: A circuit may include a two-stage feedforward compensated operational transconductance integrated amplifier, and the two-stage feedforward compensated operational transconductance integrated amplifier may include an input terminal, an output terminal, a signal path between the input terminal and the output terminal, the signal path comprising a first signal path gain stage and a second signal path gain stage, and ripple rejection circuitry coupled between the input terminal and an intermediate node of the signal path located between the first signal path gain stage and the second signal path gain stage.
    Type: Application
    Filed: January 27, 2022
    Publication date: December 1, 2022
    Applicant: Cirrus Logic International Semiconductor Ltd.
    Inventors: Sven SOELL, Paul WILSON, James T. DEAS, Axel THOMSEN