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:
Sep. 06, 2022
Filed:
Aug. 02, 2018
Applicant:
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;
Inventors:
Jamila Boudaden, Munich, DE;
Benjamin Gruber, Regensburg, DE;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/12 (2006.01); G01N 33/00 (2006.01); G01N 21/359 (2014.01); G01N 29/02 (2006.01); G01N 27/22 (2006.01); B82Y 15/00 (2011.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
G01N 27/126 (2013.01); G01N 21/359 (2013.01); G01N 27/127 (2013.01); G01N 27/227 (2013.01); G01N 29/022 (2013.01); G01N 33/004 (2013.01); B82Y 15/00 (2013.01); B82Y 20/00 (2013.01); G01N 2291/0215 (2013.01); G01N 2291/02809 (2013.01);
Abstract
A sensor device for sensing COcomprises a hybrid sensing material and a transducer. The hybrid sensing material comprises at least amines and nanoparticles, wherein the hybrid sensing material has a property and is configured to change the property dependent on a current COconcentration in the surrounding. The transducer is configured to output an electrical sensor signal dependent on the property of the hybrid sensing material.