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. 23, 2026
Filed:
Oct. 27, 2021
Lg Energy Solution, Ltd., Seoul, KR;
Kwang Jin Kim, Daejeon, KR;
Seung Cheol Kim, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
A device for charging and discharging a battery cell, and a method of charging and discharging a battery cell are provided. The device includes a pair of jigs configured to fix respective electrode leads of the battery cell. Each jig includes a first jig block configured to press a first surface of a corresponding electrode lead of the battery cell, a second jig block configured to press a second surface of the corresponding electrode lead facing the first surface of the corresponding electrode lead, a first jig block control unit connected to the first jig block to move the first jig block toward the first surface of the corresponding electrode lead, and an interval adjusting member arranged between the first and second jig blocks to control an interval between the first and second jig blocks.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile