Company Filing History:
Years Active: 2005-2012
Title: The Innovative Contributions of Masum Choudhury
Introduction
Masum Choudhury is a notable inventor based in Naperville, IL (US). He has made significant contributions to the field of optical engineering, particularly in the development of advanced waveguide technologies. With a total of 3 patents to his name, Choudhury's work has had a profound impact on improving light coupling efficiency in optical systems.
Latest Patents
Choudhury's latest patents include a "System and tapered waveguide for improving light coupling efficiency between optical fibers and integrated planar waveguides and method of manufacturing same." This invention features a tapered waveguide optical mode transformer that includes a tapered core formed on a planar substrate structure. The core is designed to vertically taper, with steps etched into its surface to transform the optical mode characteristics of a desired optical fiber to those of a planar waveguide. Additionally, the core can be tapered horizontally to create a 2-D tapered waveguide, which can be integrated into planar lightwave circuits (PLCs) to minimize light coupling losses.
Another significant patent is the "Passive alignment connection for fiber optics." This invention allows for fiber optic connections to be accomplished with passive alignment using a modular approach. The improved waveguide substrate features precisely aligned waveguides that do not extend beyond the face of the inlet or outlet location. This design eliminates the need for unsupported fiber optic fibers to connect to the waveguide substrate, enhancing the reliability and efficiency of optical connections.
Career Highlights
Throughout his career, Masum Choudhury has worked with prominent companies such as Molex Corporation and Emcore Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in optical technology.
Collaborations
Choudhury has collaborated with notable professionals in the field, including Anthony L. Moretti and Moshe Oron. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Masum Choudhury's innovative contributions to optical engineering demonstrate his commitment to advancing technology in this field. His patents reflect a deep understanding of light coupling efficiency and waveguide design, making him a significant figure in the realm of optical inventions.