The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 07, 2014
Filed:
Sep. 03, 2008
Knut Hoyer, Schwenningen, DE;
Andreas Kaufmann, Kirchzarten, DE;
Reinhold Munch, Freiburg, DE;
Thomas Springmann, Kirchzarten, DE;
Knut Hoyer, Schwenningen, DE;
Andreas Kaufmann, Kirchzarten, DE;
Reinhold Munch, Freiburg, DE;
Thomas Springmann, Kirchzarten, DE;
Testo AG, Lenzkirch, DE;
Abstract
A method for determining an NOconcentration in a measurement gas is provided, where a measurement value for the NOconcentration is determined from the sensor signal of a gas sensor and a measurement value for the concentration of a second component in the measurement gas is determined. A corrected value for the NOin the measurement gas is determined from the measurement values, and the measurement value and the corrected measurement value for the NOconcentration are displayed and/or output.