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:
Jul. 14, 2026
Filed:
Mar. 30, 2022
Infineon Technologies Ag, Neubiberg, DE;
Norbert Druml, Graz, AT;
Philipp Greiner, Graz, AT;
Infineon Technologies AG, Neubiberg, DE;
Abstract
An oscillator system includes a oscillator structure configured to oscillate about an axis; a driver configured to generate a driving signal to drive an oscillation of the oscillator structure about the axis with an oscillation phase and an oscillation frequency, wherein the driver includes a phase detector configured to generate a phase error signal representative of a phase error between a measured oscillation of the oscillator structure about the axis and an expected oscillation having the oscillation phase; and a phase controller configured to receive the phase error signal and generate an actuation value based on the phase error signal, wherein the phase controller is configured to adjust the actuation value based on the phase error signal to adjust an actuation phase of the oscillator structure about the axis to minimize the phase error. The driver is configured to generate the driving signal based on the actuation value.