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. 24, 2026
Filed:
May. 17, 2021
Lg Energy Solution, Ltd., Seoul, KR;
Won Pill Hwang, Daejeon, KR;
Sang Woo Lee, Daejeon, KR;
Su Taek Jung, Daejeon, KR;
Sang Ho Bae, Daejeon, KR;
Min Cheol Choi, Daejeon, KR;
Jin Gon Kim, Daejeon, KR;
Yong Jun Lee, Daejeon, KR;
LG Energy Solution, Ltd., Seoul, KR;
Abstract
A method for manufacturing a secondary battery includes: an accommodating process of accommodating an electrode assembly in a battery case so that an electrode lead connected to the electrode assembly protrudes to both sides of the outside of the battery case; a sealing process of sealing an outer circumferential surface of the battery case after the accommodating process; a coupling process of coupling a coupling clip to the electrode lead after the sealing process; and a transfer process of transferring the cell to a position for a next process after a gripper grips the coupling clip after the coupling process.