Patents by Inventor Armin Kroneisen

Armin Kroneisen 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).

  • Device for methane-free hydrocarbon measurement
    Publication number: 20020021984
    Abstract: A device for methane-free hydrocarbon measurement in combustion exhaust gases using the flame ionization technique. In order to refine the device, in such a way that optimum oxidation is possible even when the composition of the gas to be measured experiences fluctuations and, in addition, equipment outlay is minimized, extra oxygen and/or extra hydrogen is supplied to the gas to be measured before the oxidation catalysis.
    Type: Application
    Filed: April 18, 2001
    Publication date: February 21, 2002
    Inventor: Armin Kroneisen
  • Flame ionization detector
    Patent number: 4410854
    Abstract: The flame ionization detector includes basically a nozzle for a measuring gas fuel gas mixture and is coaxially disposed to a target electrode. Materials and dimensions for these components are critical and include a platinum metal nozzle tip, a noble metal surface target electrode, a limited range for the nozzle duct diameter, a limited range for the relative position between the nozzle tip and the lower end of the target electrode, and angle ranges for conical nozzle contour surfaces.
    Type: Grant
    Filed: July 17, 1981
    Date of Patent: October 18, 1983
    Assignee: Hartmann & Braun Aktiengesellschaft
    Inventors: Armin Kroneisen, Gerd Zornig
  • Electrochemical measuring cell
    Patent number: 4202748
    Abstract: The cell is filled with an electrolyte but partitioned into two chambers, one of which contains a particular additive which will react with a component of a fluid, e.g. air; no such reaction occurs in the other chamber. The two electrodes are similarly configured and both permit contact between the fluid and the electrolyte so that any other electrochemical reactions occur to a similar degree on both electrodes.
    Type: Grant
    Filed: July 26, 1978
    Date of Patent: May 13, 1980
    Assignee: Hartmann & Braun AG.
    Inventor: Armin Kroneisen