Anan Achyut Setlur

Title: Anan Achyut Setlur: Innovator in LED Technology

Introduction

Anan Achyut Setlur is a notable inventor based in Niskayuna, NY (US). He has made significant contributions to the field of LED technology, particularly in enhancing the efficiency of LED devices. His innovative approach has led to the development of a patented technology that improves the performance of LED lighting.

Latest Patents

Setlur holds a patent for a "Coated LED with improved efficiency." This invention includes an LED device that features an LED chip and a lens positioned apart from the chip. The lens is coated with a uniform thickness layer of fluorescent phosphor, which converts some of the radiation emitted by the chip into visible light. By positioning the phosphor layer away from the LED, the device achieves improved efficiency and produces more consistent color rendition. The lens's surface area is designed to be at least ten times that of the LED chip. Additionally, for increased efficiency, the reflector and submount can also be coated with phosphor to further reduce internal absorption.

Career Highlights

Throughout his career, Anan Achyut Setlur has worked with several prominent companies in the lighting industry. Notably, he has been associated with Lumination LLC and GE Lighting Solutions LLC. His work in these organizations has allowed him to apply his innovative ideas and contribute to advancements in LED technology.

Collaborations

Setlur has collaborated with talented individuals in his field, including Chen-Lun Hsing Chen and Stanton Earl Weaver, Jr. These collaborations have likely enriched his work and fostered a creative environment for innovation.

Conclusion

Anan Achyut Setlur is a distinguished inventor whose work in LED technology has led to significant advancements in efficiency and performance. His patented innovations continue to influence the lighting industry and demonstrate the importance of creativity in engineering.