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:
Nov. 13, 2018
Filed:
Jun. 29, 2016
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Chi Seung Lee, Gyeonggi-do, KR;
Seong Il Heo, Gyeonggi-do, KR;
Yoo Chang Yang, Gyeonggi-do, KR;
Suk Min Baeck, Gyeonggi-do, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/14 (2006.01); H01M 8/0204 (2016.01);
U.S. Cl.
CPC ...
H01M 2/145 (2013.01); H01M 8/0204 (2013.01);
Abstract
A method for manufacturing a separator of a fuel cell stack includes: forming a gasket on the separator of the fuel cell stack; masking a surface of the separator except for a region of the surface of the separator on which the gasket is formed; and inserting the partially masked separator into a chamber to cross-link the gasket.