Patents Assigned to Environics OV
  • Cell structure, device and method for gas analysis
    Patent number: 7586090
    Abstract: The invention relates to a gas analysis based on the mobility of ions. The invention relates to a cell structure of an analysis device, the cell structure comprising the reference cell (201), the ionisation section (202) and the analysis cell (203) for identifying the electric mobility of ions. The invention also relates to a method for identifying the ions. Further, the invention relates to a system for identifying the ions.
    Type: Grant
    Filed: February 8, 2008
    Date of Patent: September 8, 2009
    Assignee: Environics OV
    Inventor: Osmo Anttalainen