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:
Nov. 04, 2025
Filed:
Sep. 29, 2023
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Kangha Lee, Suwon-si, KR;
Yoona Park, Suwon-si, KR;
So Eun Choi, Suwon-si, KR;
Eun Byeol Choi, Suwon-si, KR;
Chul Seung Lee, Suwon-si, KR;
SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, KR;
Abstract
A multilayer electronic component, in which the first external electrode may include the 1-1-th electrode layer disposed on the third surface, and the 1-2-th electrode layer disposed on the first and second surfaces, and the second external electrode may include the 2-1-th electrode layer disposed on the fourth surface and the 2-2-th electrode layer disposed on the first and second surfaces, wherein the 1-2-th electrode layer and the 2-2-th electrode layer include Cu and a first additive element having a content lower than a content of the Cu, the contents of the first additive element included in the 1-2-th electrode layer and the 2-2-th electrode layer are greater than the contents of the first additive element included in the 1-1-th electrode layer and the 2-1-th electrode layer, respectively, and the first additive element is at least one selected from Ag and Al, thereby preventing cracks and improving moisture resistance reliability.