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:
Dec. 06, 2016
Filed:
Aug. 14, 2012
Applicants:
Seong-woo Choi, Yongin-si, KR;
Jong-chan Lee, Seoul, KR;
Ki-hyun Kim, Yongin-si, KR;
Sung-kon Kim, Seoul, KR;
Pil-won Heo, Yongin-si, KR;
Ki-hyun Kim, Seoul, KR;
Inventors:
Seong-woo Choi, Yongin-si, KR;
Jong-chan Lee, Seoul, KR;
Ki-hyun Kim, Yongin-si, KR;
Sung-kon Kim, Seoul, KR;
Pil-won Heo, Yongin-si, KR;
Ki-hyun Kim, Seoul, KR;
Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/10 (2016.01); C08J 5/22 (2006.01);
U.S. Cl.
CPC ...
H01M 8/103 (2013.01); C08J 5/22 (2013.01); H01M 8/1044 (2013.01); H01M 8/1051 (2013.01); H01M 8/1072 (2013.01); H01M 8/1081 (2013.01); C08J 2379/06 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0091 (2013.01); Y02E 60/521 (2013.01); Y02P 70/56 (2015.11);
Abstract
A porous membrane with pores that includes a polymerization product of a polyazole-based material, an electrolyte membrane including the porous membrane with a proton-conductive polymer provided in pores of the porous membrane, methods of manufacturing the porous membrane and the electrolyte membrane, and a fuel cell employing at least one of the porous membrane and the electrolyte membrane.