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:
Apr. 24, 2018
Filed:
Mar. 15, 2011
Hee-tak Kim, Yongin-si, KR;
Sung-yong Cho, Yongin-si, KR;
Tae-yoon Kim, Yongin-si, KR;
Kah-young Song, Yongin-si, KR;
Sang-il Han, Yongin-si, KR;
Geun-seok Chai, Yongin-si, KR;
Myoung-ki Min, Yongin-si, KR;
Hee-Tak Kim, Yongin-si, KR;
Sung-Yong Cho, Yongin-si, KR;
Tae-Yoon Kim, Yongin-si, KR;
Kah-Young Song, Yongin-si, KR;
Sang-Il Han, Yongin-si, KR;
Geun-Seok Chai, Yongin-si, KR;
Myoung-Ki Min, Yongin-si, KR;
Kolon Industries, Inc., Gwacheon-si, KR;
Abstract
A membrane-electrode assembly for a fuel cell, the membrane-electrode assembly including an electrolyte membrane; an edge protective layer located at generally an edge of the electrolyte membrane; and a catalytic layer including a plate portion contacting the electrolyte membrane and a protruding portion protruding from the plate portion and contacting the edge protective layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile