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:
Mar. 10, 2026
Filed:
Oct. 28, 2022
Skyworks Solutions, Inc., Irvine, CA (US);
Skyworks Solutions, Inc., Irvine, CA (US);
Abstract
A cantilever sensor (e.g., piezoelectric sensor) includes a beam with a sensor or electrode at a proximal end and a tip that extends from the sensor to the distal (unsupported) end of the beam. The tip is modified to modify (e.g., tune) the resonant frequency of the cantilever sensor. The resonant frequency of the cantilever sensor is tuned by using a material for the tip with a stiffness (e.g., a Young's Modulus) and/or a mass or density that results in the desired resonant frequency. The resonant frequency of the cantilever sensor can also be tuned by modifying the shape of the tip to have a higher vertical structure in a Z direction transverse to a length of the beam of the sensor.