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. 03, 2026
Filed:
May. 03, 2024
Applicant:
Stmicroelectronics International N.v., Geneva, CH;
Inventors:
Gabriele Gattere, Castronno, IT;
Luca Guerinoni, Alzano Lombardo, IT;
Assignee:
STMicroelectronics International N.V., Geneva, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 19/5762 (2012.01); G01C 19/5726 (2012.01);
U.S. Cl.
CPC ...
G01C 19/5762 (2013.01); G01C 19/5726 (2013.01);
Abstract
Test method of a vibrational MEMS structure wherein, a direct, variable modification voltage is applied to a resonance modification test structure having non-rectilinear electrodes, modifying the resonance frequency of the movable mass and the driving frequency. During the test, the movable mass is verified about stability and, if not stable, the vibrational MEMS structure is rejected.
Quick Actions:
Gattere, Gabriele. (2026). Vibrational mems structure, in particular gyroscope, having spurious mode test structures, test system and method (U.S. Patent No. 12782130). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12782130
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile