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. 25, 2026
Filed:
Apr. 25, 2024
Sanan Japan Technology Corporation, Tokyo, JP;
Sanan Japan Technology Corporation, Tokyo, JP;
Abstract
An acoustic wave device includes a first filter, a second filter, a ground terminal, a common terminal connected to an output side of the first filter and an input side of the second filter, a first filter terminal connected to an input side of the first filter, a second filter terminal connected to an output side of the second filter, a ground electrode connected to a metal body for ground that includes the ground terminal or a wiring connected to the ground terminal, an input side ultrasonic delay electrode connected to an input side metal body arranged in parallel with the ground electrode on one side of the ground electrode, an output side ultrasonic delay electrode connected to an output side metal body arranged in parallel with the ground electrode on another side of the ground electrode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile