This inventor holds 2 USPTO granted patents. Top assignee: Optotec S.p.a.. Active years: 1998-2003.
Location History:
- Cusano Milanino, IT (1998)
- Garbagnate Milamese, IT (2003)
Company Filing History:
Years Active: 1998-2003
Title: Lucio Duca: Innovator in Optical Fiber Technology
Introduction
Lucio Duca is a prominent inventor based in Garbagnate Milanese, Italy. He has made significant contributions to the field of optical fiber technology, holding 2 patents that showcase his innovative approach to enhancing fiber optic performance.
Latest Patents
Duca's latest patents include a "Technique for realizing attenuators for optical fibers with attenuating fiber." This invention features an optical fiber with a reflective index profile and partially depressed cladding, treated with chemical substances such as transition metal ions and rare earth elements. This design aims to create uniform spectral attenuation across wavelengths from 1260 nm to 1650 nm. Another notable patent is the "Method and apparatus for forming fibre optic attenuators with spectral response independent of the incident radiation wavelength." This method involves a controlled series of compressive stressing and relaxation of the optical fiber core, which is softened by local heating, allowing for the required attenuation to be achieved.
Career Highlights
Lucio Duca is currently associated with Optotec S.p.a., a company known for its advancements in optical technology. His work has significantly impacted the development of fiber optic solutions, enhancing their efficiency and reliability.
Collaborations
Duca has collaborated with notable colleagues such as Enzo Longobardi and Giuseppe Manfredda, contributing to various projects that push the boundaries of optical fiber technology.
Conclusion
Lucio Duca's innovative work in optical fiber technology has led to significant advancements in the field. His patents reflect a deep understanding of the complexities involved in fiber optics, making him a key figure in this area of research and development.