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:
Nov. 10, 2026
Filed:
Aug. 02, 2023
Applicant:
Skyworks Solutions, Inc., Irvine, CA (US);
Inventors:
Assignee:
Skyworks Solutions, Inc., Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/64 (2006.01); H03H 3/04 (2006.01); H03H 9/02 (2006.01); H03H 9/25 (2006.01);
U.S. Cl.
CPC ...
H03H 9/6453 (2013.01); H03H 3/04 (2013.01); H03H 9/02559 (2013.01); H03H 9/25 (2013.01);
Abstract
A radio frequency acoustic filter includes a plurality of resonators arranged to filter a signal. At least one resonator of the plurality of resonators includes a support substrate, a functional layer, and a piezoelectric layer. Both the piezoelectric layer and the functional layer are supported by the support substrate. An interdigital transducer structure is at least partially formed in the piezoelectric layer.
Quick Actions:
Goto, Rei. (2026). Radio frequency acoustic devices and methods with interdigital transducer formed in multilayer piezoelectric substrate (U.S. Patent No. 12794447). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12794447
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile