Patents by Inventor Christian Wisner-Carlson

Christian Wisner-Carlson 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).

  • CHARACTERIZING QUADRUPOLE TRANSMITTING WINDOW IN MASS SPECTROMETERS
    Publication number: 20230343574
    Abstract: A quadrupole transmitting window applied by a quadrupole mass filter is characterized by a method that utilizes the noise band of a transmitted chemical noise ion signal. The mass filter may be utilized in a mass spectrometry (MS) system.
    Type: Application
    Filed: April 26, 2022
    Publication date: October 26, 2023
    Inventors: Kai Chen, Kenneth R. Newton, Christian Wisner-Carlson