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. 11, 2024

Filed:

Mar. 04, 2022
Applicant:

Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;

Inventors:

Min Soo Kim, Suwon-si, KR;

Jung Hyun An, Suwon-si, KR;

Yun Kim, Suwon-si, KR;

Seung Yong Lee, Suwon-si, KR;

Dong Chan Seo, Suwon-si, KR;

Yu Ra Shin, Suwon-si, KR;

Jin Bok Shin, Suwon-si, KR;

Choong Seop Jeon, Suwon-si, KR;

Yun Jeong Cha, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 4/12 (2006.01); C04B 35/468 (2006.01); C04B 35/628 (2006.01); C04B 35/64 (2006.01); C04B 37/00 (2006.01); H01G 4/232 (2006.01);
U.S. Cl.
CPC ...
H01G 4/1227 (2013.01); C04B 35/4682 (2013.01); C04B 35/62815 (2013.01); C04B 35/64 (2013.01); C04B 37/003 (2013.01); H01G 4/2325 (2013.01); C04B 2235/3224 (2013.01); C04B 2235/3236 (2013.01); C04B 2237/346 (2013.01);
Abstract

A capacitor component includes a body including a dielectric layer and an internal electrode layer, and an external electrode disposed on the body and connected to the internal electrode layer. The dielectric layer includes dielectric grains, at least a portion of the dielectric grains has a core-shell structure, and a shell of the core-shell structure contains a rare earth element having an average concentration of more than 0.5 at %.


Find Patent Forward Citations

Loading…