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:
Sep. 27, 2016
Filed:
Dec. 29, 2011
Sang-il Han, Yongin-si, KR;
Kah-young Song, Yongin-si, KR;
Hee-tak Kim, Yongin-si, KR;
Sung-yong Cho, Yongin-si, KR;
Tae-yoon Kim, Yongin-si, KR;
Myoung-ki Min, Yongin-si, KR;
Geun-seok Chai, Yongin-si, KR;
Sang-Il Han, Yongin-si, KR;
Kah-Young Song, Yongin-si, KR;
Hee-Tak Kim, Yongin-si, KR;
Sung-Yong Cho, Yongin-si, KR;
Tae-Yoon Kim, Yongin-si, KR;
Myoung-Ki Min, Yongin-si, KR;
Geun-Seok Chai, Yongin-si, KR;
SAMSUNG SDI CO., LTD., Yongin-Si, Gyeonggi-Do, KR;
Abstract
An electrode for a fuel cell is disclosed. The electrode may include an electrode substrate with a conductive substrate, carbon particles, and a catalyst layer disposed on the electrode substrate. The electrode substrate may include a pore having an average diameter of about 20 μm to about 40 μm and porosity of about 30 volume % to about 80 volume % based on the total volume of the electrode substrate. A membrane-electrode assembly including the electrode and a fuel cell system including the membrane electrode assembly are also disclosed.