Company Filing History:
Years Active: 2019
Title: Philippe Patrick Calmettes: Innovator in Mechanical Resonators
Introduction
Philippe Patrick Calmettes is a notable inventor based in Garidech, France. He has made significant contributions to the field of mechanical resonators, holding 2 patents that showcase his innovative approach to technology.
Latest Patents
One of his latest patents is titled "System comprising a mechanical resonator and method therefor." This invention includes a mechanical resonator and an analog circuit that is coupled to it. The analog circuit is designed to receive a measurement signal from the mechanical resonator, which may contain a quadrature error. It extracts a quadrature error signal using a quadrature clock, and a digital quadrature controller generates a compensation signal to reduce this error.
Another significant patent is the "Quadrature error compensation circuit for a MEMS gyroscope." This invention addresses the inaccuracies often found in MEMS gyroscopes, which are widely used in modern electronic products for measuring orientation or rotation. The compensation circuit demodulates the input signal from the MEMS gyroscope to produce a quadrature signal that indicates the quadrature error. It then provides a compensation signal to actively correct this error.
Career Highlights
Philippe Patrick Calmettes is currently employed at NXP USA, Inc., where he continues to develop innovative solutions in the field of mechanical resonators and gyroscopes. His work has contributed to advancements in technology that enhance the accuracy and reliability of electronic devices.
Collaborations
He has collaborated with notable coworkers such as Hugues Beaulaton and Thierry Dominique Yves Cassagnes, further enriching his contributions to the field.
Conclusion
Philippe Patrick Calmettes is a distinguished inventor whose work in mechanical resonators and MEMS gyroscopes has made a significant impact on technology. His innovative patents reflect his commitment to improving the accuracy of electronic measurements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.