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. 12, 2018
Filed:
Nov. 02, 2016
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Jae-Il Seong, Yongin-si, KR;
Ji-Man Kim, Yongin-si, KR;
Assignee:
Samsung SDI Co., Ltd., Yongin-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/02 (2006.01); H01M 2/08 (2006.01);
U.S. Cl.
CPC ...
H01M 2/0207 (2013.01); H01M 2/021 (2013.01); H01M 2/0212 (2013.01);
Abstract
A rechargeable battery according to an exemplary embodiment includes: an electrode assembly charging and discharging a current; and a pouch case receiving the electrode assembly and formed with a joint part on a border, wherein the joint part includes a plurality of pressing parts pressing the pouch case to be joined and formed with a non-pressure part in each center thereof.