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:
Jan. 05, 2021
Filed:
Oct. 26, 2018
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Inventors:
Jong Ho Lee, Suwon-si, KR;
Eui Hyun Jo, Suwon-si, KR;
Jang Yeol Lee, Suwon-si, KR;
Myung Jun Park, Suwon-si, KR;
Hyun Hee Gu, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 4/232 (2006.01); H01G 4/30 (2006.01); H01G 4/12 (2006.01); H01G 4/248 (2006.01); H01G 4/012 (2006.01);
U.S. Cl.
CPC ...
H01G 4/2325 (2013.01); H01G 4/248 (2013.01); H01G 4/30 (2013.01); H01G 4/012 (2013.01); H01G 4/1227 (2013.01);
Abstract
A multilayer ceramic capacitor includes a body and an external electrode on the body. The body includes a dielectric layer and an internal electrode. The external electrode includes an electrode layer connected to the internal electrode, a first plating portion on the electrode layer, and a second plating portion on the first plating portion. The first plating portion includes a plurality of plating layers in which a tin (Sn)-plated layer and a nickel (Ni)-plated layer are alternately stacked.