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:
May. 19, 2026
Filed:
Dec. 22, 2022
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Koji Moriyama, Rancho Palos Verdes, CA (US);
Richard Y. Asato, Torrance, CA (US);
Ryosuke Shibata, Saitama, JP;
Brian Moran, Lake Forest, CA (US);
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/04007 (2016.01); H01M 8/0258 (2016.01); H01M 8/0267 (2016.01); H01M 8/04014 (2016.01); H01M 8/04029 (2016.01); H01M 8/043 (2016.01); H01M 8/0432 (2016.01); H01M 8/04858 (2016.01); H01M 8/2475 (2016.01); H01M 8/2495 (2016.01);
U.S. Cl.
CPC ...
H01M 8/0267 (2013.01); H01M 8/0258 (2013.01); H01M 8/04014 (2013.01); H01M 8/04029 (2013.01); H01M 8/04067 (2013.01); H01M 8/04074 (2013.01); H01M 8/043 (2016.02); H01M 8/0432 (2013.01); H01M 8/0488 (2013.01); H01M 8/2475 (2013.01); H01M 8/2495 (2013.01); H01M 2250/20 (2013.01);
Abstract
A heat exchanger for a fuel cell power plant system may include a first loop and a second loop. For the first loop, a first coolant may be passed through a fuel cell stack, a thermostat, a first portion of a first plate of the heat exchanger, and a fuel cell pump. For the second loop, a second coolant may be passed through a second portion of the first plate of the heat exchanger.
Moriyama, Koji. (2026). Fuel cell power plant heat exchanger (U.S. Patent No. 12633550). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12633550
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile