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:
Dec. 16, 2025
Filed:
Aug. 11, 2022
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Dirk Meinhold, Dresden, DE;
Florian Brandl, Maxhuette-Haidhof, DE;
Assignee:
INFINEON TECHNOLOGIES AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M 3/04 (2006.01);
U.S. Cl.
CPC ...
G01M 3/04 (2013.01);
Abstract
A differential gas sensor includes a first sensor component to selectively detect a first gas present in the environment and to supply a first output signal, a second sensor component configured to supply a second output signal, and a circuit configured to determine a difference between the first output signal and the second output signal.