Company Filing History:
2 out of 45 
1 out of 16,083 
1 out of 5 Years Active: 1980-1995
Title: The Innovative Contributions of Paul P Bey, Jr.
Introduction
Paul P Bey, Jr. is a notable inventor based in Temple Hills, MD, who has made significant contributions to the field of electrical engineering. With a total of three patents to his name, Bey has focused on developing advanced bridge circuits for sensor transduction and impedance measurement. His work has implications in various applications, particularly in the realm of biological and electrochemical sensors.
Latest Patents
Bey's latest patents include the "Autonulling DC Bridge for Real-Time Sensor Transduction and Voltage" and the "Autonulling AC Bridge Using Differential and Integration Feedback." The first patent describes a feedback-operated DC bridge circuit that monitors voltage variations in a voltage divider circuit. It utilizes a voltage-controlled resistance component to achieve a null balance across the bridge, enhancing accuracy near the null point. The design incorporates an integrator that drives the controlling component to match the resistance in an unknown branch, facilitating a null condition. This innovation is suitable for microfabrication and enhances noise rejection.
The second patent outlines a self-contained autonulling bridge circuit that employs phase-sensitive detection to measure impedance. This system controls a variable impedance to establish the null of the bridge, utilizing a voltage-variable impedance with both resistance and capacitance. This capability allows for highly accurate measurements of unknown test impedances, making it particularly useful in biological sensor impedance measurement and electrochemical applications.
Career Highlights
Throughout his career, Paul P Bey, Jr. has worked with several organizations, including Geo-Centers, Inc. and the United States Navy. His experience in these companies has allowed him to apply his innovative ideas in practical settings, contributing to advancements in technology and engineering.
Collaborations
Bey has collaborated with notable individuals in his field, including Thomas L Fare and Michael P Bey. These collaborations have likely enriched his work and expanded the impact of his inventions.
Conclusion
Paul P Bey, Jr. stands out as an influential inventor whose work in bridge circuits has paved the way for advancements in sensor technology. His patents reflect a deep understanding of electrical engineering principles and a commitment to innovation. Through his contributions, Bey continues to inspire future developments in the field.