Patents by Inventor Marcel RUNGE

Marcel RUNGE 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).

  • Sigma-delta analogue-to-digital converter with gmC-VDAC
    Patent number: 12176925
    Abstract: The present invention relates to a sigma-delta analogue-to-digital converter. The sigma-delta analogue-to-digital converter comprises a transconductance stage having first, second and third terminals. A capacitor is connected in parallel at the third terminal. Further, the sigma-delta analogue-to-digital converter comprises a quantiser at the third terminal of the transconductance stage with feedback by a voltage digital-to-analogue converter for feeding back a feedback signal to one of the terminals of the transconductance stage.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: December 24, 2024
    Assignee: TECHNISCHE UNIVERSITAT BERLIN
    Inventors: Friedel Gerfers, Marcel Runge
  • SIGMA-DELTA ANALOGUE-TO-DIGITAL CONVERTER WITH GMC-VDAC
    Publication number: 20220407539
    Abstract: The present invention relates to a sigma-delta analogue-to-digital converter. The sigma-delta analogue-to-digital converter comprises a transconductance stage having first, second and third terminals. A capacitor is connected in parallel at the third terminal. Further, the sigma-delta analogue-to-digital converter comprises a quantiser at the third terminal of the transconductance stage with feedback by a voltage digital-to-analogue converter for feeding back a feedback signal to one of the terminals of the transconductance stage.
    Type: Application
    Filed: October 23, 2020
    Publication date: December 22, 2022
    Applicant: TECHNISCHE UNIVERSITAT BERLIN
    Inventors: Friedel GERFERS, Marcel RUNGE