Patents Assigned to DH TEchnologies Development Ple.Ltd.
  • GAS DIFFUSER ION INLET
    Publication number: 20140353496
    Abstract: In some embodiments, a gas diffuser for use in a mass spectrometer is disclosed that can provide a controlled expansion of an ion-containing gas so as to reduce gas velocity for entry into subsequent stages of the mass spectrometer, e.g., a mass analyzer. In some embodiments, the controlled expansion of the gas is provided by flowing the gas through a channel whose cross-sectional area change, e.g. progressively increases, in the direction of the gas flow so as to provide controlled expansion of the gas.
    Type: Application
    Filed: November 28, 2012
    Publication date: December 4, 2014
    Applicant: DH TEchnologies Development Ple.Ltd.
    Inventor: Bruce Thomson