Dennis L Waldron

Title: Innovations by Dennis L. Waldron

Introduction

Dennis L. Waldron is an accomplished inventor based in Chesapeake Beach, MD (US). He has made significant contributions to the field of thermal sensors and imaging technology. With a total of 2 patents, his work focuses on enhancing the performance of thermal sensors and cameras.

Latest Patents

Waldron's latest patents include innovative technologies that address critical challenges in thermal resistance and imaging. One of his notable inventions is the "Phonon disruptors for increased thermal resistance without sacrificing electrical signal quality in thermal sensors using alloy and intermetallic materials." This patent describes sensor interconnects and supports that utilize phonon disruptors to enhance thermal resistance while maintaining acceptable electrical signal quality. The phonon disruptors are designed to scatter heat carriers while allowing electrons to pass through the material, utilizing electrically conductive alloy or intermetallic materials.

Another significant patent is the "Apparatus and method to perform per-pixel microbolometer camera time constant measurements." This invention provides a method to measure the time constant of microbolometer-type uncooled thermal imaging camera pixels on a per-pixel basis. The apparatus employs a longwave infrared laser and acousto-optic modulator as a periodic light source to excite the camera's focal plane array. The captured image frames are processed using developed algorithms to determine the time constant for each pixel in the array.

Career Highlights

Dennis L. Waldron is currently employed by the US Government as represented by the Secretary of the Army. His work has been instrumental in advancing thermal sensor technology, contributing to both military and civilian applications.

Collaborations

Waldron has collaborated with notable colleagues, including Adam A. Wilson and Cory R. Knick, to further enhance the impact of his inventions.

Conclusion

Dennis L. Waldron's innovative contributions to thermal sensors and imaging technology demonstrate his commitment to advancing the field. His patents reflect a deep understanding of material science and engineering principles, paving the way for future advancements in thermal imaging.