Company Filing History:
Years Active: 2013-2018
Title: Igor P Prikhodko: Innovator in MEMS Technology
Introduction
Igor P Prikhodko is a notable inventor based in Westminster, CA (US). He has made significant contributions to the field of microelectromechanical systems (MEMS), particularly in the development of vibratory sensors and gyroscopes. With a total of 3 patents, his work focuses on enhancing the stability and performance of these devices.
Latest Patents
Prikhodko's latest patents include innovative methods that improve the functionality of MEMS gyroscopes. One of his patents, titled "Utilization of mechanical quadrature in silicon MEMS vibratory gyroscope to increase and expand the long term in-run bias stability," outlines a method for self-compensation of the bias draft of the quadrature signal of a gyroscope. This method combines various sub-methods, including quadrature compensation, to achieve optimal stability. The calibration techniques he developed utilize a temperature self-sensing algorithm and a sideband-ratio approach, among others, to enhance the long-term bias stability of the gyroscope.
Another significant patent is the "Method for batch fabrication of three-dimensional shells." This invention describes a vibratory sensor that is fabricated as a three-dimensional batch-micromachined shell. The design allows for the propagation of elastic waves, which can be used to measure rotation angles or rates effectively. The configuration of the driving electrodes plays a crucial role in determining the pattern of elastic waves, making this technology highly adaptable.
Career Highlights
Igor P Prikhodko is affiliated with the University of California, where he continues to advance research in MEMS technology. His work has garnered attention for its innovative approaches to improving sensor stability and performance.
Collaborations
Prikhodko has collaborated with esteemed colleagues such as Andrei M Shkel and Alexander A Trusov, contributing to the advancement of MEMS research and development.
Conclusion
Igor P Prikhodko's contributions to MEMS technology through his patents and research have significantly impacted the field. His innovative methods for enhancing gyroscope stability and vibratory sensor design showcase his expertise and commitment to advancing technology.