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. 03, 2026
Filed:
May. 31, 2023
Rf360 Singapore Pte. Ltd., Singapore, SG;
Tingting Yuan, Munich, DE;
Ibrahim Mehinovic, Munich, DE;
Stefan Ammann, Grosskarolinenfeld, DE;
Khai Yuan Chang, Munich, DE;
Philipp Schwegler, Blaubeuren, DE;
Robert Koch, Großkarolinenfeld, DE;
RF360 Singapore Pte. Ltd., Singapore, SG;
Abstract
An apparatus is disclosed for an acoustic resonator cascade. In example aspects, the apparatus includes at least one filter circuit. The at least one filter circuit includes a substrate, a first resonator cascade, and a second resonator cascade. The substrate has a surface including a first axis and a second axis. The first resonator cascade has multiple acoustic resonators and is disposed on the surface of the substrate in a first column along the first axis. The second resonator cascade has multiple acoustic resonators and is disposed on the surface of the substrate in a second column along the first axis. A first gap extends along the second axis between the first resonator cascade and the second resonator cascade. A second gap extends along the second axis between the first resonator cascade and the second resonator cascade. The first gap is different from the second gap.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile