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.

Date of Patent:
May. 06, 2025

Filed:

Sep. 19, 2018
Applicant:

Luxembourg Institute of Science and Technology (List), Esch-sur-Alzette, LU;

Inventors:

Nohora Caicedo Panqueva, Esch-sur-Alzette, LU;

Damien Lenoble, Wellin, BE;

Renaud Leturcq, Luxembourg, LU;

Jean-Sébastien Thomann, Gorcy, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 27/12 (2005.12); G01N 27/403 (2005.12); G01N 33/00 (2005.12);
U.S. Cl.
CPC ...
G01N 33/004 (2012.12); G01N 27/127 (2012.12); G01N 27/403 (2012.12);
Abstract

A method for producing a gas sensor comprising a step of providing a substrate with two coplanar electrodes and a step of forming a ZnO nanowires network on the two electrode. The step of forming a ZnO nanowires network on the two electrodes is performed as follows: synthesizing ZnO nanowires with a liquid phase sequential growth method; dispersing the synthetized nanowires in a solvent; drop casting the solution containing the solvent and the ZnO nanowires on the electrodes; drying the solution at a temperature inferior to 85° C. Also, a gas sensor working at low temperature such as room temperature.


Find Patent Forward Citations

Caicedo Panqueva, Nohora. (2025). Gas sensor device with high sensitivity at low temperature and method of fabrication thereof (U.S. Patent No. 12292427). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12292427

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…