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:
Sep. 22, 2026
Filed:
Jan. 03, 2024
Stmicroelectronics S.r.l., Agrate Brianza, IT;
Gabriele Gattere, Castronno, IT;
Marco Garbarino, Cusago, IT;
STMICROELECTRONICS S.r.l., Agrate Brianza, IT;
Abstract
A driving circuit is implemented for a driving resonator stage of a MEMS gyroscope including at least a first and a second electrode and a movable mass The driving circuit includes a synchronization stage which receives an electrical position signal indicative of the position of the movable mass and generates a reference signal phase- and frequency-locked with the electrical position signal; a driving stage which generates, on the basis of the reference signal, a first and a second driving signal, which are applied to the first and, respectively, the second electrodes, so that the movable mass is subject to a first and a second electrostatic force which cause the movable mass to oscillate.