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:
Sep. 12, 2023
Filed:
Dec. 09, 2020
Applicant:
Avx Corporation, Fountain Inn, SC (US);
Inventors:
Pavel Kucharczyk, Detmarovice, CZ;
Miloslav Uher, Lanskroun, CZ;
Jan Petrzilek, Usti nad Orlici, CZ;
Assignee:
KYOCERA AVX Components Corporation, Fountain Inn, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 9/15 (2006.01); H01G 9/07 (2006.01); H01G 9/042 (2006.01); H01G 9/08 (2006.01);
U.S. Cl.
CPC ...
H01G 9/15 (2013.01); H01G 9/07 (2013.01); H01G 9/042 (2013.01); H01G 9/08 (2013.01);
Abstract
A solid electrolytic capacitor comprising a capacitor element is provided. The capacitor element contains an anode body that includes tantalum, a dielectric that overlies the anode body, and a solid electrolyte that overlies the dielectric that includes a conductive polymer. The capacitor exhibits a normalized aged leakage current of about 20% or less.