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. 30, 2026
Filed:
Mar. 04, 2022
Piemacs Sàrl, Lausanne, CH;
PIEMACS SÀRL, Lausanne, CH;
Abstract
A vibration sensor based on piezoelectric thin films, or smart cuts of piezoelectric materials, integrated into a functional, metallic housing that transmits vibration deformations applied to the housing correctly into the sensor in a frequency range that is typically—but not limited to—1 Hz to 20 kHz. The sensor comprises a low-stiffness layer, for instance a PCB layer, providing a controllable contact force between sensor structure machine parts, and transforming the relative movements into a mechanical stress acting onto the piezoelectric layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile