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:
Mar. 16, 2021
Filed:
Mar. 21, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Yong Jin Jang, Daejeon, KR;
Joong Jin Han, Daejeon, KR;
Youngjea Kim, Daejeon, KR;
Esder Kang, Daejeon, KR;
Yunah Yu, Daejeon, KR;
Eunju Park, Daejeon, KR;
Yu Jin Kim, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 61/02 (2006.01); C08G 75/06 (2006.01); C08G 75/23 (2006.01); H01M 8/1032 (2016.01); H01M 8/1039 (2016.01); H01M 8/18 (2006.01); C08L 61/00 (2006.01); C08G 65/40 (2006.01); H01M 8/1027 (2016.01); H01M 8/1025 (2016.01); H01M 8/1018 (2016.01);
U.S. Cl.
CPC ...
C08G 61/02 (2013.01); C08G 65/40 (2013.01); C08G 65/4018 (2013.01); C08G 65/4056 (2013.01); C08G 75/06 (2013.01); C08G 75/23 (2013.01); C08L 61/00 (2013.01); H01M 8/1025 (2013.01); H01M 8/1027 (2013.01); H01M 8/1032 (2013.01); H01M 8/1039 (2013.01); H01M 8/188 (2013.01); C08G 2261/126 (2013.01); H01M 2008/1095 (2013.01); H01M 2300/0082 (2013.01); Y02E 60/50 (2013.01); Y02P 20/10 (2015.11);
Abstract
The present specification relates to a block polymer and a polymer electrolyte membrane including the same, a membrane-electrode assembly including the polymer electrolyte membrane, a fuel cell including the membrane-electrode assembly and a redox flow battery including the polymer electrolyte membrane.