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. 08, 2021
Filed:
Jan. 30, 2019
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventors:
SangJoon Lee, Gyeonggi-do, KR;
Yoon Ji Lee, Gyeonggi-do, KR;
Seung Ho Ahn, Gyeonggi-do, KR;
DongHui Kim, Gyeonggi-do, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/26 (2006.01); H01M 2/30 (2006.01); H01M 10/04 (2006.01); H01M 50/543 (2021.01); H01M 50/531 (2021.01);
U.S. Cl.
CPC ...
H01M 50/543 (2021.01); H01M 10/0413 (2013.01); H01M 50/531 (2021.01); H01M 2220/20 (2013.01);
Abstract
A pouch type battery cell is provided. The battery cell includes a negative electrode and a positive electrode that overlap each other while spaced apart from each other. The negative electrode includes a pair of negative terminals that protrude from a first side of opposite ends of the negative electrode. Additionally, the positive electrode includes a pair of positive terminals that protrude from a second side of opposite ends of the positive electrode.