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:
Jul. 09, 2024
Filed:
May. 29, 2020
Kyocera Corporation, Kyoto, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
A sensor device includes a substrate having a substrate surface, a first IDT electrode, a second IDT electrode, and a waveguide. The first IDT electrode and the second IDT electrode are positioned on the substrate surface. The waveguide is positioned on the substrate surface and between the first IDT electrode and the second IDT electrode. At least one of the first IDT electrode and the second IDT electrode includes a reference electrode and a signal electrode each including a plurality of electrode fingers, the plurality of electrode fingers being arranged in a juxtaposed manner in one direction. A distance between the at least one of the first IDT electrode and the second IDT electrode and the waveguide is shorter than an interval between the reference electrode and the signal electrode in the one direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile