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. 03, 2024
Filed:
Nov. 18, 2020
Applicant:
Skyworks Solutions, Inc., Irvine, CA (US);
Inventors:
Assignee:
Skyworks Solutions, Inc., Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/02 (2006.01); H03H 9/10 (2006.01); H03H 9/13 (2006.01); H03H 9/145 (2006.01); H03H 9/17 (2006.01); H03H 9/25 (2006.01); H03H 9/64 (2006.01); H03H 9/72 (2006.01); H04B 1/38 (2015.01);
U.S. Cl.
CPC ...
H03H 9/02574 (2013.01); H03H 9/02015 (2013.01); H03H 9/02102 (2013.01); H03H 9/02228 (2013.01); H03H 9/02834 (2013.01); H03H 9/105 (2013.01); H03H 9/132 (2013.01); H03H 9/145 (2013.01); H03H 9/173 (2013.01); H03H 9/175 (2013.01); H03H 9/25 (2013.01); H03H 9/6406 (2013.01); H03H 9/6443 (2013.01); H03H 9/6483 (2013.01); H03H 9/725 (2013.01); H04B 1/38 (2013.01);
Abstract
A packaged acoustic wave filter component can include an acoustic wave device including a first piezoelectric layer and an interdigital transducer electrode on the first piezoelectric layer. A support layer may be included over the acoustic wave device, and the packaged hybrid filter component can also include a bulk acoustic wave resonator over the support layer. A cap layer may extend over and encapsulate the bulk acoustic wave resonator. One or more external vias may extend through the support layer and the underlying layers of the acoustic wave device to provide electrical communication with the packaged bulk acoustic wave generator.