logo

For the Inventor, By the Inventor

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.:

US 12374723 B1

PDFFull Text
Date of Patent:
Jul. 29, 2025

Filed:

May. 13, 2020

Method for manufacturing electrode assembly, electrode assembly manufactured therethrough, and secondary battery

Applicant:

Lg Energy Solution, Ltd., Seoul, KR;

Inventors:

Woong Ki Kim, Daejeon, KR;

Sang Don Lee, Daejeon, KR;

Min Seung Choi, Daejeon, KR;

Sang Uk Yeo, Daejeon, KR;

Assignee:

LG ENERGY SOLUTION, LTD., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Matthew W Van Oudenaren

Int. Cl.
CPC ...
H01M 10/0585 (2010.01); H01M 4/04 (2006.01); H01M 10/04 (2006.01); H01M 10/0525 (2010.01); H01M 50/105 (2021.01);
U.S. Cl.
CPC ...
H01M 10/0585 (2013.01); H01M 4/0435 (2013.01); H01M 10/04 (2013.01); H01M 10/0404 (2013.01); H01M 10/0409 (2013.01); H01M 10/0525 (2013.01); H01M 50/105 (2021.01);
Abstract

Discussed is a method for manufacturing an electrode assembly, the method including a first combination process of combining a plurality of first electrodes with a first separator at regular intervals to form a first combination; and a second combination process of combining a plurality of second electrodes with the first combination to form a second combination, wherein each of the plurality of second electrodes respectively faces each of the plurality to first electrodes with the first separator therebetween.

Find Patent Forward Citations

Kim, Woong. (2025). Method for manufacturing electrode assembly, electrode assembly manufactured therethrough, and secondary battery (U.S. Patent No. 12374723). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12374723

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

Loading…