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:
Feb. 08, 2022
Filed:
Dec. 17, 2018
Samsung Sdi Co., Ltd., Yongin-si, KR;
Seongbong Cho, Yongin-si, KR;
Jinpil Kim, Yongin-si, KR;
Hyeonggu Roh, Yongin-si, KR;
Kwanseop Song, Yongin-si, KR;
Hyungnoh Jung, Yongin-si, KR;
Samsung SDI Co., Ltd., Yongin-si, KR;
Abstract
An electrode assembly includes a first sub-unit body including a plurality of stacked first unit bodies, and a second sub-unit body at a lower portion of the first sub-unit body and including a plurality of stacked first unit bodies and a second unit body at a lower portion of the first unit bodies, and each of the first unit bodies includes: first and second electrode plates of a first electrode separately arranged at a side of a first separator; a second separator on the first and second electrode plates of the first electrode; a first electrode plate of a second electrode arranged to correspond to the first electrode plate of the first electrode, with the first separator therebetween; and a second electrode plate of the second electrode arranged to correspond to the second electrode plate of the first electrode, with the second separator therebetween.