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:
Nov. 26, 2019
Filed:
Mar. 11, 2019
Applicant:
Ngk Insulators, Ltd., Nagoya-shi, Aichi, JP;
Inventors:
Yukihisa Takeuchi, Nagoya, JP;
Hirofumi Kan, Nagoya, JP;
Toshiyuki Nakamura, Handa, JP;
Makoto Ohmori, Nagoya, JP;
Assignee:
NGK INSULATORS, LTD., Nagoya-shi, Aichi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/1007 (2016.01); H01M 8/083 (2016.01);
U.S. Cl.
CPC ...
H01M 8/1007 (2016.02); H01M 8/083 (2013.01);
Abstract
A method of power generation for a solid alkaline fuel cell includes the step of exposing a cathode-side surface of the inorganic solid electrolyte to an atmosphere containing carbon dioxide of greater than or equal to 600 ppm and less than or equal to 20000 ppm.