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.

Date of Patent:
Nov. 03, 2026

Filed:

Aug. 12, 2025
Applicant:

Lg Energy Solution, Ltd., Seoul, KR;

Inventors:

Sang Joon Park, Daejeon, KR;

Jin UK Do, Daejeon, KR;

Hyun Hee Lee, Daejeon, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 50/54 (2021.01); H01M 50/528 (2021.01); H01M 50/533 (2021.01); H01M 50/536 (2021.01); H01M 50/593 (2021.01);
U.S. Cl.
CPC ...
H01M 50/54 (2021.01); H01M 50/533 (2021.01); H01M 50/536 (2021.01); H01M 50/593 (2021.01);
Abstract

A secondary battery includes an electrode assembly and a current collector. The electrode assembly includes a plurality of first electrode plate portions and a plurality of second electrode plate portions arranged to define a stack along a thickness dimension of the electrode assembly. The thickness dimension is smaller than a longitudinal dimension of the electrode assembly. Each of the plurality of first electrode plate portions includes a first electrode tab and forms a plurality of first electrode tabs, and each of the plurality of second electrode plate portions includes a second electrode tab and forms a plurality of second electrode tabs. The current collector includes at least a portion located between the plurality of first and second electrode tabs. The plurality of first electrode tabs and the plurality of second electrode tabs are offset from one another along the thickness dimension with the current collector interposed therebetween.


Find Patent Forward Citations

Quick Actions:

Park, Sang. (2026). Secondary battery and method of manufacturing the same (U.S. Patent No. 12785224). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12785224

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…