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:
Jun. 10, 2025
Filed:
Dec. 06, 2021
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Inventor:
Ju Ahn Park, Gyeonggi-do, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/1004 (2016.01); H01M 8/1069 (2016.01);
U.S. Cl.
CPC ...
H01M 8/1004 (2013.01); H01M 8/1069 (2013.01);
Abstract
An apparatus and method for manufacturing a membrane-electrode assembly enable decal transfer to be effectively performed by lowering a glass transition temperatures of ion-conductive polymers included in an electrolyte membrane material and electrodes by spraying a sprayable material onto at least one of the electrolyte membrane material or each of the electrodes.