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:
Feb. 05, 2019
Filed:
Apr. 05, 2016
Applicant:
Kemet Electronics Corporation, Simpsonville, SC (US);
Inventors:
Liancai Ning, Jiangsu, CN;
Qingping Chen, Simpsonville, SC (US);
Philip M. Lessner, Simpsonville, SC (US);
Assignee:
KEMET Electronics Corporation, Simpsonville, SC (US);
Primary Examiner:
Int. Cl.
CPC ...
H01G 9/028 (2006.01); H01G 9/00 (2006.01); H01G 9/15 (2006.01); H01G 9/042 (2006.01); H01G 9/045 (2006.01); H01G 9/052 (2006.01); H01G 9/07 (2006.01);
U.S. Cl.
CPC ...
H01G 9/028 (2013.01); H01G 9/0032 (2013.01); H01G 9/045 (2013.01); H01G 9/0425 (2013.01); H01G 9/0525 (2013.01); H01G 9/07 (2013.01); H01G 9/15 (2013.01);
Abstract
A method for manufacturing a solid electrolytic capacitor and an improved capacitor formed thereby is described. The method includes forming a dielectric on an anode at a formation voltage; forming a conductive polymer layer on the dielectric; and reforming the dielectric in a reformation electrolyte at a reformation voltage wherein the reformation electrolyte comprises a thermal degradation inhibitor.