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. 12, 2024
Filed:
Jul. 23, 2021
Stmicroelectronics S.r.l., Agrate Brianza, IT;
STMICROELECTRONICS S.r.l., Agrate Brianza, IT;
Abstract
A microelectromechanical sensor device has a detection structure including: a substrate having a first surface; a mobile structure having an inertial mass suspended above the substrate at a first area of the first surface so as to perform at least one inertial movement with respect to the substrate; and a fixed structure having fixed electrodes suspended above the substrate at the first area and defining with the mobile structure a capacitive coupling to form at least one sensing capacitor. The device further includes a single monolithic mechanical-anchorage structure positioned at a second area of the first surface separate from the first area and coupled to the mobile structure, the fixed structure, and the substrate and connection elements that couple the mobile structure and the fixed structure mechanically to the single mechanical-anchorage structure.