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:
May. 17, 2022
Filed:
Sep. 17, 2019
Libest Inc., Daejeon, KR;
Khvatec Co., Ltd., Gumi-si, KR;
Joo Seong Kim, Daejeon, KR;
Jin Hong Ha, Daejeon, KR;
Kwang Seok Kim, Cheonan-si, KR;
Gil Ju Lee, Daejeon, KR;
Keum Bong Han, Gwangju, KR;
Jae Sung Choi, Daejeon, KR;
Joon Sik Chung, Daejeon, KR;
Hyuk Sang Jo, Daejeon, KR;
LiBEST INC., Daejeon, KR;
KHVATEC CO., LTD., Gyeongsangbuk-Do, KR;
Abstract
A flexible battery may include: an electrode assembly having one or more unit cells each of the unit cells including a pair of electrode plates having different polarities, a separator interposed between the respective electrode plates and electrode tabs that protrude from the respective electrode plates; a pair of electrode leads connected to electrode tabs; and a strengthening tab fixed on any one electrode lead connection tab among the electrode tabs.