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:
Mar. 15, 2022
Filed:
Mar. 22, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Eun Yong Park, Daejeon, KR;
Doyeon Jeon, Daejeon, KR;
Jong Seol Yoon, Daejeon, KR;
Kwangwook Choi, Daejeon, KR;
Dong Oh Shin, Daejeon, KR;
Jiyeon Kim, Daejeon, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/00 (2006.01); H01M 4/88 (2006.01); H01M 8/122 (2016.01); H01M 8/12 (2016.01);
U.S. Cl.
CPC ...
H01M 4/8885 (2013.01); H01M 8/122 (2013.01); H01M 2008/1293 (2013.01);
Abstract
The present invention relates to a firing cartridge, and more particularly, to a firing cartridge in which multiple slit grooves are formed in lateral portions positioned between an upper end portion and a lower end portion, and solid fuel cell electrodes are inserted into the slit grooves, such that the number of cells, which may be fired at the same time, is increased, and thus productivity of a solid fuel cell may be improved.