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. 28, 2017
Filed:
Sep. 01, 2014
Applicant:
Epcos Ag, München, DE;
Inventors:
Andrea Testino, Wuerenlingen, CH;
Michael Schossmann, Deutschlandsberg, AT;
Markus Koini, Seiersberg, AT;
Markus Ortner, Wettmannstätten, AT;
Günter Engel, Leibnitz, AT;
Christian Hoffmann, München, DE;
Assignee:
EPCOS AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/48 (2006.01); H01G 4/30 (2006.01); H01G 4/008 (2006.01); H01G 4/012 (2006.01); H01G 4/12 (2006.01); C04B 35/49 (2006.01);
U.S. Cl.
CPC ...
H01G 4/30 (2013.01); C04B 35/49 (2013.01); H01G 4/008 (2013.01); H01G 4/012 (2013.01); H01G 4/1227 (2013.01); C04B 2235/3215 (2013.01); H01G 4/1245 (2013.01);
Abstract
A ceramic multi-layer capacitor is disclosed. In an embodiment, the capacitor includes a main body having ceramic layers and first and second electrode layers arranged therebetween, wherein the ceramic layers includes a ceramic material on the basis of BaTiZrOwhere 0≦y≦1, which has a temperature-dependent capacitance anomaly.