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:
May. 24, 2016
Filed:
May. 11, 2005
Applicants:
Hyung-gon Noh, Suwon-si, KR;
Hee-tak Kim, Suwon-si, KR;
Jong-ki Lee, Suwon-si, KR;
Ho-jin Kweon, Suwon-si, KR;
Inventors:
Hyung-Gon Noh, Suwon-si, KR;
Hee-Tak Kim, Suwon-si, KR;
Jong-Ki Lee, Suwon-si, KR;
Ho-Jin Kweon, Suwon-si, KR;
Assignee:
Samsung SDI Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B82Y 30/00 (2011.01); H01M 4/86 (2006.01); H01M 4/88 (2006.01); H01M 4/92 (2006.01); H01M 8/10 (2016.01);
U.S. Cl.
CPC ...
B82Y 30/00 (2013.01); H01M 4/8605 (2013.01); H01M 4/8807 (2013.01); H01M 4/8817 (2013.01); H01M 4/8867 (2013.01); H01M 4/926 (2013.01); H01M 2008/1095 (2013.01); Y02E 60/50 (2013.01);
Abstract
The electrode for a fuel cell of the invention includes: an electrode substrate; and a catalyst layer having a filler layer formed on the surface of the electrode substrate and a catalyst coating the filler layer.