Company Filing History:
5 out of 2,714 
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Years Active: 1977-2015
Title: Arthur Ashkin: A Pioneer in Solar Energy Innovation
Introduction
Arthur Ashkin, an accomplished inventor from Rumson, NJ, holds an impressive portfolio of 11 patents, reflecting his significant contributions to the field of solar energy concentration technology. His work has reshaped how solar collectors operate, harnessing renewable energy in innovative ways.
Latest Patents
Among his notable inventions, Ashkin developed a "Compound Collector System for Solar Energy Concentration," where a unique arrangement of tapered, pyramidal-type structures creates a multi-stage solar collector. This innovative design allows for greater concentration of solar energy while reducing the size compared to single-stage collectors. Each stage is aligned along a common optical axis, enhancing efficiency by minimizing the number of reflections needed and consequently reducing energy loss.
Another significant advancement is his "Solar Energy Collection System," which employs multiple reflections of light within a specially designed tapered, pyramidal-type structure. Utilizing highly reflective mirrored surfaces, this system has been found superior to other existing concentrator geometries such as Fresnel lenses or parabolic collectors. The Buckminster-Fullerene display at the collector's output not only improves efficiency but also amplifies energy collection—setting a new benchmark in solar technology.
Career Highlights
Throughout his illustrious career, Ashkin made significant strides while working with prestigious organizations, including Bell Telephone Laboratories and AT&T Bell Laboratories. His experience in these renowned institutions equipped him with the skills and knowledge to innovate in the realm of photonics and energy systems.
Collaborations
Ashkin's contributions were further enriched through his collaborations with notable coworkers, including Rogers H. Stolen and Joseph M. Dziedzic. These partnerships exemplify the synergy that drives innovation across various fields of research and development.
Conclusion
Arthur Ashkin's work in solar energy concentration represents a remarkable achievement in the pursuit of sustainable technology. His patented inventions not only pave the way for more efficient solar collectors but also inspire future innovations in renewable energy. As the world shifts towards greener solutions, contributions like Ashkin's will play a vital role in shaping a sustainable future.