Patents by Inventor Simon Büchele

Simon Büchele 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).

  • Publication number: 20230288282
    Abstract: The invention relates to a method for operating a pressure measuring cell of a capacitive pressure sensor. The pressure measuring cell comprises a pressure-dependent measuring capacitor and a reference capacitor, with an internal alternating square wave excitation voltage applied. The pressure measured value is obtained from capacitance values of the measuring capacitor and the reference capacitor. The measurement signal is an alternating square-wave signal supplied to an evaluation unit.
    Type: Application
    Filed: March 6, 2023
    Publication date: September 14, 2023
    Applicant: IFM Electronic GmbH
    Inventors: Simon Büchele, Peter Kimbel