Christopher J Kelly

Title: The Innovative Contributions of Christopher J. Kelly

Introduction

Christopher J. Kelly, an accomplished inventor based in Hyndland, GB, has made significant contributions to the field of optical technologies. With a portfolio of two patents, his innovations primarily focus on advanced optical filters and infrared transmitting components that enhance optical performance across various applications.

Latest Patents

Kelly's latest patents demonstrate his expertise in optical engineering. One of the patents is for "Optical filters with coatings transmissive in narrow waveband regions". This invention involves a multilayer coating adhered to a substrate, comprising at least four superimposed layer collections. Each collection consists of ordered layers of materials with distinct refractive indices, where the high refractive index material is zinc sulfide and the low index material is thorium fluoride. The optical filter is designed to transmit light generally but is specifically optimized to block certain laser wavelengths in narrow waveband regions.

His second patent, titled "Infra-red transmitting optical components and optical coatings therefor", involves infrared transmitting optical components utilizing various substrates such as zinc sulfide and silicon. These components are equipped with a boron phosphide optical coating that can be either a single layer or part of a multilayer structure. The coating is effective at high temperatures and minimizes transmission loss across two infrared wavebands, showcasing significant advancements in infrared optics.

Career Highlights

Throughout his career, Christopher J. Kelly has worked with leading organizations, including Barr & Stroud Limited and the Secretary of State for Defence in Her Britannic Majesty's Government. His experience in these esteemed entities has provided a robust foundation for his inventive development and practical applications of optical technologies.

Collaborations

Kelly has collaborated with notable professionals in the field, including Keith Loder Lewis and Michael A. Biagi. These collaborations have further enriched his work, contributing to innovative solutions in optics that benefit various industries.

Conclusion

Christopher J. Kelly exemplifies the spirit of innovation through his patents and collaborations. His advancements in optical filters and infrared transmitting components not only reflect his expertise but also set a precedent for future developments in optical technology. As he continues to build on his inventions, we can anticipate further contributions that will enhance various technological applications.