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:
Aug. 25, 2026
Filed:
Jun. 24, 2024
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Boum Seock Kim, Suwon-si, KR;
Chin Mo Kim, Suwon-si, KR;
Kang Wook Bong, Suwon-si, KR;
Jin Young Kim, Suwon-si, KR;
Seong Jun Park, Suwon-si, KR;
Sung Yong An, Suwon-si, KR;
Joung Hee Cho, Suwon-si, KR;
Yu Jin Ham, Suwon-si, KR;
SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, KR;
Abstract
A tantalum capacitor includes a tantalum body including a tantalum element, a conductive polymer layer disposed on the tantalum element, and a tantalum wire penetrating through at least a portion of each of the tantalum element and the conductive polymer layer in a first direction, a molded unit surrounding the tantalum body and, an anode lead frame exposed to one surface of the molded unit and connected to the tantalum wire, a cathode lead frame spaced apart from the anode lead frame and exposed to the one surface of the molded unit, and a first coating layer disposed in at least a portion of a region between the molded unit and the anode lead frame and a region between the molded unit and the cathode lead frame.