1
Hans Peter Haar, Gerhard Werner, Dirk Boecker, Armin Lambrecht, Joachim Kastner: Analytical device for in vivo analysis in the body of a patient. Roche Diagnostics, Jill L Woodburn, June 24, 2003: US06584335 (264 worldwide citation)

Analysis device for determining an analyte in vivo in the body of a patient, having a measuring probe with a hollow needle (


2
Maurus Tacke, Joachim Kastner: Photometric device and photometric method for determining the gross calorific value of a test gas. Flow Comp Systemtechnik, Stevens Davis Miller & Mosher, April 29, 2003: US06555820 (15 worldwide citation)

A photometric device and method for determining the gross calorific value of a test gas, especially natural gas having a radiation source that produces a measuring beam and a modulation unit to modulate the measuring beam. A test cell with test gas and a receiver for the beam are arranged successive ...


3
Dieter Stirnberg, Joachim Kastner: Method of determining the gas quality. Flowcomp Systemtechnik, Collard & Roe P C, September 6, 2005: US06941230 (7 worldwide citation)

The invention relates to a method of determining mainly the compressibility number K, the standard volumetric gross calorific value Hv,n and the standard density ρn of test gases using values determined from a spectrum of the test gases. The invention describes various approaches of translating the ...


4
Joachim Kastner: Determination of the quality of a gas. Flowcomp Systemtechnik, Collard & Roe P C, April 22, 2003: US06552793 (4 worldwide citation)

A procedure for the determination of the quality of gas of a probe gas, in particular a burnable gas, using a transmission spectrum of the probe gas determined at operating conditions by means of spectroscopical methods of measurement. At least the associated values of the pressure p and the tempera ...


5
Joachim Kastner: Method for determining the gas quality of a sample gas mixed at least in part with biogas or processed biogas. Elster, Collard & Roe P C, October 9, 2012: US08283635

The invention relates to a method for determining the gas quality of a sample gas mixed at least in part with biogas, having the main components CH4, CO2, N2, O2, H2, proceeding from a spectrum of the sample gas determined by means of infrared-spectroscopy measurement methods, under operating condit ...


6
Joachim Kastner: Method for determining the gas quality of a sample gas mixed at least in part with biogas or processed biogas. Elster, September 8, 2011: US20110215247-A1

The invention relates to a method for determining the gas quality of a sample gas mixed at least in part with biogas, having the main components CH4, CO2, N2, O2, H2, proceeding from a spectrum of the sample gas determined by means of infrared-spectroscopy measurement methods, under operating condit ...


7
Joachim Kastner: Method for determining the gas quality of synthesis gas. Elster, June 9, 2011: US20110134430-A1

The invention relates to a method for determining the gas quality of a sample gas having the main components H2, CO, CO2, N2, CH4, proceeding from a spectrum of the sample gas determined by means of infrared-spectroscopy measurement methods, from which the mole fractions of the sample gas are determ ...