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. 01, 2021
Filed:
Jun. 24, 2019
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 Jun Ko, Gyeonggi-do, KR;
Aniket Kumar, Gwangju, KR;
Sun Ju Song, Gwangju, KR;
Jae Woon Hong, Jeollanam-do, 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 8/10 (2016.01); H01M 8/1051 (2016.01); H01M 8/1004 (2016.01); H01M 4/86 (2006.01); H01M 8/1032 (2016.01); H01M 8/1027 (2016.01); C01G 19/02 (2006.01); H01M 8/1039 (2016.01); H01M 8/1018 (2016.01);
U.S. Cl.
CPC ...
H01M 8/1051 (2013.01); C01G 19/02 (2013.01); H01M 4/8663 (2013.01); H01M 8/1004 (2013.01); H01M 8/1027 (2013.01); H01M 8/1032 (2013.01); H01M 8/1039 (2013.01); C01P 2002/54 (2013.01); C01P 2006/40 (2013.01); H01M 2008/1095 (2013.01); H01M 2250/20 (2013.01); H01M 2300/0082 (2013.01);
Abstract
Disclosed are an antioxidant for fuel cells and a membrane-electrode assembly including the same. The membrane-electrode assembly may have obtained greatly improved durability by using an antioxidant having a novel composition that may provide excellent antioxidant activity and long-term durability.