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:
Oct. 25, 2022
Filed:
Oct. 07, 2020
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Industry Foundation of Chonnam National University, Gwangju, KR;
Inventors:
In Yu Park, Seoul, KR;
Bo Ki Hong, Seoul, KR;
Jae Woon Hong, Gurye-eup, KR;
Aniket Kumar, Gwangju, KR;
Sun Ju Song, Gwangju, KR;
Assignees:
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA MOTORS CORPORATION, Seoul, KR;
INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY, Gwangju, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/1027 (2016.01); H01M 8/1004 (2016.01); H01M 8/1081 (2016.01); H01M 8/1053 (2016.01); H01M 8/10 (2016.01);
U.S. Cl.
CPC ...
H01M 8/1027 (2013.01); H01M 8/1004 (2013.01); H01M 8/1053 (2013.01); H01M 8/1081 (2013.01); H01M 2008/1095 (2013.01);
Abstract
Disclosed are a membrane-electrode assembly and a method for manufacturing the same. The membrane-electrode assembly has durability and proton conductivity which are improved by employing an ion conductive polymer having improved chemical durability and ion conductivity.