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:
May. 17, 2016
Filed:
Jan. 21, 2011
Applicants:
Alexander Glazunov, Deutschlandsberg, AT;
Oliver Dernovsek, Lieboch, AT;
Inventors:
Alexander Glazunov, Deutschlandsberg, AT;
Oliver Dernovsek, Lieboch, AT;
Assignee:
EPCOS AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 41/04 (2006.01); H01L 41/083 (2006.01); H01L 41/047 (2006.01); H01L 41/273 (2013.01); H01L 41/297 (2013.01); H01L 41/187 (2006.01);
U.S. Cl.
CPC ...
H01L 41/0838 (2013.01); H01L 41/0471 (2013.01); H01L 41/273 (2013.01); H01L 41/297 (2013.01); H01L 41/1876 (2013.01);
Abstract
A method for producing a piezoelectric multilayer component is disclosed. Piezoelectric green films and electrode material are provided, arranged alternately on top of one another and sintered. The electrode material is provided with a PbO-containing coating and/or PbO is mixed into the electrode material.