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. 19, 2019
Filed:
Sep. 24, 2015
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Moonseok Kwon, Hwaseong-si, KR;
Jaeman Choi, Seongnam-si, KR;
Euncheol Do, Seoul, KR;
Jaejun Chang, Seoul, KR;
Yeonji Chung, Yongin-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
An electrochemical device includes a plurality of electrode assemblies arranged spaced apart from each other in a same direction and a casing member which packages the electrode assemblies, in which the casing member includes a plurality of accommodation portions which accommodates the electrode assemblies, respectively, and a connecting portion which connects between two adjacent accommodation portions, a thickness of the connecting portion is less than a thickness of the accommodation portions, and the connecting portion is bent defining a curved bending portion.