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:
Jun. 15, 2021
Filed:
Aug. 20, 2019
Applicants:
Denso Corporation, Kariya, JP;
Kyoto University, Kyoto, JP;
Inventors:
Tomoya Itakura, Kariya, JP;
Hidehiko Hiramatsu, Kariya, JP;
Susumu Kitagawa, Kyoto, JP;
Satoshi Horike, Kyoto, JP;
Assignees:
DENSO CORPORATION, Kariya, JP;
Kyoto University, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/1041 (2016.01); H01B 1/08 (2006.01); H01B 1/12 (2006.01); H01M 8/02 (2016.01); H01M 8/103 (2016.01); H01M 10/0565 (2010.01);
U.S. Cl.
CPC ...
H01M 8/1041 (2013.01); H01B 1/08 (2013.01); H01B 1/12 (2013.01); H01M 8/02 (2013.01); H01M 8/103 (2013.01); H01M 10/0565 (2013.01); H01M 2300/0082 (2013.01);
Abstract
A proton conductor includes a complex of phosphoric acid and a coordination polymer in which a metal ion and a ligand are continuously connected by a coordinate bond. The phosphoric acid includes a first phosphoric acid that is coordinately bonded to the metal ion, and a second phosphoric acid that is not coordinately bonded to the metal ion.