Jay R Maddux

Title: Innovations of Jay R Maddux

Introduction

Jay R Maddux is an accomplished inventor based in Greenbelt, MD (US). He has made significant contributions to the field of thermoelectric materials and devices, holding a total of 2 patents. His work focuses on enhancing the efficiency and durability of thermoelectric systems.

Latest Patents

Maddux's latest patents include a sublimation protection coating for thermoelectric materials and devices. This protective coating is designed to prevent sublimation by utilizing one or more alkaline earth halide materials. The selection of these materials is crucial as they are chosen to match the coefficient of thermal expansion (CTE) of the underlying substrate. This innovation is particularly beneficial for protecting external surfaces of thermoelectric materials at high temperatures.

Another notable patent is the development of passive thermal oscillators. This invention combines a thermoelectric device with a passive analog electrical circuit to create a time-oscillating temperature difference. The oscillator operates without the need for external energy input, relying solely on the thermal energy to generate a voltage. This technology allows for enhanced system efficiency by integrating multiple energy conversion devices.

Career Highlights

Jay R Maddux works for the US Government as represented by the Secretary of the Army. His role involves advancing research and development in thermoelectric technologies, contributing to both military and civilian applications.

Collaborations

Maddux collaborates with notable colleagues such as Patrick J Taylor and Kimberly A Olver. Their combined expertise fosters innovation and drives the development of cutting-edge technologies in their field.

Conclusion

Jay R Maddux's contributions to thermoelectric materials and devices exemplify the impact of innovative thinking in engineering. His patents reflect a commitment to enhancing efficiency and functionality in energy conversion technologies.