Helen Lee

Title: Helen Lee - Innovator in Sensor Technology

Introduction

Helen Lee is a prominent inventor based in San Gabriel, CA (US). She has made significant contributions to the field of sensor technology, particularly through her innovative patent that addresses the challenges associated with sensor usage and longevity.

Latest Patents

Helen Lee holds a patent for a "Method and system for detecting age, hydration, and functional states of sensors using electrochemical impedance spectroscopy." This invention provides a method and program that prevents users from bypassing limits placed on the operational life of a sensor by disconnecting and reconnecting it. The invention checks the characteristics of the sensor to determine if it has been used prior to reconnection, rejecting any sensor that has been previously utilized. The process involves performing an Electrochemical Impedance Spectroscopy (EIS) procedure and calculating an impedance value. This impedance value can be compared to various threshold values for multiple purposes, including the determination of age, condition, hydration, and stabilization of the sensor.

Career Highlights

Helen Lee is currently employed at Medtronic Minimed, Inc., where she continues to develop innovative solutions in the field of medical technology. Her work has been instrumental in enhancing the reliability and functionality of sensors used in various applications.

Collaborations

Helen has collaborated with notable colleagues, including Lu Wang and Kenneth W Cooper, contributing to a dynamic and innovative work environment.

Conclusion

Helen Lee's contributions to sensor technology exemplify her commitment to innovation and excellence. Her patent not only addresses critical issues in sensor management but also showcases her expertise in the field.