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:
Jun. 09, 2026

Filed:

Sep. 09, 2022
Applicant:

SK on Co., Ltd., Seoul, KR;

Inventors:

Byeong Jun Pak, Daejeon, KR;

Min Song Kang, Daejeon, KR;

Bon Seok Ku, Daejeon, KR;

Jun Hee Jung, Daejeon, KR;

Sei Hoon Cho, Daejeon, KR;

Jin Su Han, Daejeon, KR;

Jae Il Hwang, Daejeon, KR;

Assignee:

SK ON CO., LTD., Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/569 (2021.01); H01M 10/42 (2006.01); H01M 10/48 (2006.01); H01M 50/211 (2021.01); H01M 50/258 (2021.01); H01M 50/264 (2021.01); H01M 50/507 (2021.01); H01M 50/519 (2021.01); H01M 50/548 (2021.01);
U.S. Cl.
CPC ...
H01M 50/569 (2021.01); H01M 10/425 (2013.01); H01M 10/482 (2013.01); H01M 50/211 (2021.01); H01M 50/258 (2021.01); H01M 50/264 (2021.01); H01M 50/507 (2021.01); H01M 50/519 (2021.01); H01M 50/548 (2021.01);
Abstract

A battery assembly includes a cell stack including a plurality of battery cells stacked together, a busbar assembly coupled to the cell stack and including a busbar electrically connected to an electrode lead of at least one of the battery cells, a plate unit configured to cover at least a portion of a side surface of the cell stack, a sensing unit coupled to the busbar assembly and disposed outside of the cell stack, and a cell monitoring unit installed on the plate unit and coupled to the sensing unit.


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