Company Filing History:
Years Active: 2004
Title: The Innovations of Marc DeFrancesco
Introduction
Marc DeFrancesco is an accomplished inventor based in Sebastopol, California. He is known for his significant contributions to optical technology, particularly in the field of wavelength division multiplexing. His innovative work has led to the development of a unique patent that enhances the efficiency of optical signal processing.
Latest Patents
Marc holds a patent for a Tunable DWDM Demultiplexer. This invention allows for the acceptance of an input optical signal that contains multiple spectral bands, providing multiple output signals. Each output signal corresponds to a selected spectral band. The tunable demultiplexer features at least one wavelength routing element and an optical arrangement designed to exchange light with the wavelength routing element. This technology is crucial for selectively routing wavelength components of a first optical signal onto multiple second optical signals according to a configurable state.
Career Highlights
Marc is currently associated with PTS Corporation, where he continues to innovate and develop cutting-edge optical technologies. His work has positioned him as a key player in the field, contributing to advancements that benefit various applications in telecommunications and data transmission.
Collaborations
Throughout his career, Marc has collaborated with notable professionals in the industry, including S. Christopher Alaimo and Edward J. Bortolini. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Marc DeFrancesco's contributions to the field of optical technology, particularly through his patent for the Tunable DWDM Demultiplexer, highlight his innovative spirit and dedication to advancing the industry. His work continues to influence the way optical signals are processed and routed, showcasing the importance of innovation in technology.