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:
Nov. 26, 2019
Filed:
Jun. 15, 2017
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Jongchan Han, Yongin-si, KR;
Samsung SDI Co., Ltd., Yongin-si, KR;
Abstract
A secondary battery includes: an electrode assembly including a positive electrode plate, a negative electrode plate, and a separator between the positive electrode plate and the negative electrode plate; a case accommodating the electrode assembly; a negative electrode lead and a positive electrode lead extending from the case and being respectively connected to the negative electrode plate and the positive electrode plate of the electrode assembly; a rigid circuit portion including a plurality of connection portions and an external connection terminal, the connection portions being respectively connected to the negative electrode lead and the positive electrode lead; and a flexible circuit portion including a bypass circuit pattern connecting the connection portions and the external connection terminal of the rigid circuit portion to each other, the flexible circuit portion being curved between a first side surface of the case and the rigid circuit portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile