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:
Jun. 02, 2026
Filed:
Dec. 19, 2023
Usound Gmbh, Graz, AT;
Andrea Rusconi Clerici Beltrami, Vienna, AT;
Ferruccio Bottoni, Graz, AT;
Samu Bence Horváth, Vienna, AT;
USOUND GMBH, Graz, AT;
Abstract
A MEMS device for generating sound and/or detecting sound includes a diaphragm that is deflectable along a stroke axis and a MEMS unit. The MEMS unit includes at least one cantilever arm for generating and/or detecting a stroke motion of the diaphragm and which is spaced apart from the diaphragm along the stroke axis such that a cavity is formed between the cantilever arm and the diaphragm. The MEMs unit also includes a stroke structure arranged in the cavity and connected to the diaphragm, and a connecting element that movably connects the cantilever arm to the stroke structure. The connecting element narrows and/or widens in at least one area in the direction of the stroke structure, and/or has at least one recess.