Patents Assigned to Board of Governors for Higher Education, State of RI
  • Computerized device for pulsed potential voltammetric measurement of oxygen using a membrance covered polarographic electrode
    Patent number: 4556472
    Abstract: An oxygen analyzer which measures the level of dissolved oxygen in a liquid stream. The measuring process embodies chronoamperoemetry of pulsed potential voltammetry. The signal from the electrode is real time averaged. The analyzer does not require temperature, salinity or pressure compensation circuitry and does not have to be calibrated repeatedly.
    Type: Grant
    Filed: June 27, 1984
    Date of Patent: December 3, 1985
    Assignees: Board of Governors for Higher Education, State of RI, Providence Plantations
    Inventor: Christopher Langdon