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. 09, 2005
Filed:
Jun. 06, 2003
Applicants:
Thomas Metzger, München, DE;
Pasi Tikka, München, DE;
Edgar Schmidhammer, Stein, DE;
Ralph Stömmer, Neubiberg, DE;
Habbo Heinze, Unterschleissheim, DE;
Inventors:
Thomas Metzger, München, DE;
Pasi Tikka, München, DE;
Edgar Schmidhammer, Stein, DE;
Ralph Stömmer, Neubiberg, DE;
Habbo Heinze, Unterschleissheim, DE;
Assignee:
Epcos AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H009/54 ; H03H009/64 ; H03H009/70 ;
U.S. Cl.
CPC ...
Abstract
A component working with acoustic bulk waves is provided that has a multi-layer substrate, where the multi-layer substrate comprises an integrated matching network and further circuit elements for adapting the electrical filter properties and can serve as carrier substrate for thin-film resonators.