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:
Aug. 05, 2025
Filed:
Feb. 24, 2021
Applicant:
Versa Power Systems, Ltd, Danbury, CT (US);
Inventors:
Anthony Wood, Calgary, CA;
Tahir Joia, Calgary, CA;
Assignee:
VERSA POWER SYSTEMS, LTD, Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/1213 (2016.01); H01M 4/90 (2006.01); H01M 8/1246 (2016.01); C25B 9/23 (2021.01); C25B 11/032 (2021.01); C25B 13/07 (2021.01); H01M 4/86 (2006.01); H01M 8/12 (2016.01);
U.S. Cl.
CPC ...
H01M 8/1213 (2013.01); H01M 4/9025 (2013.01); H01M 4/9066 (2013.01); H01M 8/1246 (2013.01); C25B 9/23 (2021.01); C25B 11/032 (2021.01); C25B 13/07 (2021.01); H01M 4/8657 (2013.01); H01M 2008/1293 (2013.01);
Abstract
The present technology is directed to a solid oxide cell that may be used as a solid oxide fuel cell or a solid oxide electrolyser cell. The solid oxide cell is configured to avoid deformation caused by differential shrinking via incorporation of an oxygen barrier layer which mitigates the damage caused by the introduction of an oxidizing environment in the anode cavity during the operation of the solid oxide cell as a solid oxide fuel cell.