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:
Mar. 16, 2021
Filed:
Apr. 28, 2017
Sciosense B.v., AE Eindhoven, NL;
SCIOSENSE B.V., AE Eindhoven, NL;
Abstract
A method and a gas sensor arrangement for determining an absolute gas concentration with a gas sensor and a decomposing gas to be measured are disclosed. In an embodiment a method includes acquiring a first sensor signal and determining from the first sensor signal at least one initial data point, decomposing the gas to be measured using a means for decomposing the gas of the gas sensor arrangement, acquiring a second sensor signal and determining from the second sensor signal at least one decay data point and deriving an absolute gas concentration from a gas concentration function realized as a mathematical function by evaluating the gas concentration function at least for the at least one initial data point and the at least one decay data point.