Company Filing History:
Years Active: 2004
Title: Christopher Richardson: Innovator in Optical Clock Recovery Technology
Introduction
Christopher Richardson is a notable inventor based in Columbia, MD (US). He has made significant contributions to the field of optical technology, particularly in the area of clock recovery devices. His innovative work has implications for high-speed data transmission, which is crucial in today's digital age.
Latest Patents
Christopher Richardson holds a patent for an "Optical clock recovery device using non-linear optical waveguides." This invention focuses on all-optical timing extraction and optical clock recovery for high-speed return-to-zero binary optical data streams. The technology utilizes the timing difference between clock and data counter-propagating optical pulses in a non-linear optical waveguide. The first pulse arriving at the waveguide partially saturates its transmission properties, leading to a change in the transmission characteristics experienced by the lagging pulse. A balanced photo-detector then makes delay-dependent comparisons of the clock and data pulses' peak power, generating an error signal used in a phase-locked loop configuration to synchronize the clock to the data stream. This innovative approach enhances the efficiency and reliability of data transmission systems.
Career Highlights
Christopher Richardson is currently employed by the United States of America as represented by the National Security Agency. His work at this prestigious organization allows him to contribute to national security through advanced technological innovations.
Collaborations
Throughout his career, Christopher has collaborated with esteemed colleagues such as Ehab Awad and Julius Goldhar. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Christopher Richardson's contributions to optical technology, particularly in clock recovery systems, highlight his role as an influential inventor. His innovative patent demonstrates the potential for advancements in high-speed data transmission, showcasing the importance of his work in the field.