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. 03, 2021
Filed:
Jan. 25, 2018
Applicant:
Palo Alto Research Center Incorporated, Palo Alto, CA (US);
Inventors:
Divyaraj Desai, Sunnyvale, CA (US);
Jessica Louis Baker Rivest, Palo Alto, CA (US);
Assignee:
Palo Alto Research Center Incorporated, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B 1/02 (2006.01); C25B 13/02 (2006.01); B01D 53/32 (2006.01); C25B 13/08 (2006.01); H01M 8/1041 (2016.01); H01M 8/0289 (2016.01); C25B 9/19 (2021.01);
U.S. Cl.
CPC ...
C25B 1/02 (2013.01); B01D 53/326 (2013.01); C25B 9/19 (2021.01); C25B 13/02 (2013.01); C25B 13/08 (2013.01); H01M 8/0289 (2013.01); H01M 8/1041 (2013.01); B01D 2256/12 (2013.01); H01M 2300/008 (2013.01); H01M 2300/0045 (2013.01);
Abstract
A system comprises a first electrode, an electrolyte membrane, and a second electrode. The first electrode is configured to reduce oxygen in a gas to an oxygen carrier ion at an intermediate temperature. The electrolyte membrane is configured to transport the oxygen carrier ion, and the second electrode is configured to oxidize the oxygen carrier ion to an oxygen molecule. Oxidation of the oxygen molecule consumes less than four electrons.