Gregory T Sullivan

Title: The Innovative Contributions of Gregory T. Sullivan

Introduction: Gregory T. Sullivan, an accomplished inventor based in Brampton, Canada, has made significant strides in the field of fiber optics. With a total of three patents to his name, Sullivan has focused his work on enhancing the efficiency of fiber optic networks, contributing valuable innovations that harness the potential of modern technology.

Latest Patents: Sullivan's latest patents include a "High Performance Path Allocation System and Method for a Fiber Optic" and a "High Performance Frame Time Monitoring System and Method for a Fiber." The first patent details a fiber optic switch that interconnects various fiber optic channels, allowing seamless implementation of fiber optic networks. The architecture includes channel modules that have receive memory to temporarily store incoming data frames, while a switch module interconnects these channel modules via a data distribution network. A sophisticated path allocation system, featuring a scheduler, sentry, and arbitrator, ensures efficient data routing between source and destination channels.

In his second patent, the "High Performance Frame Time Monitoring System and Method for a Fiber," Sullivan presents a system that meticulously tracks the time data frames spend within a fiber optic switch. This system utilizes a digital signal processor (DSP) programmed to manage multiple timers for frames being routed. The structure encompasses a logic network that allows for real-time responses based on the state of frame timers, optimizing the balance of hardware and software to enhance performance while minimizing costs.

Career Highlights: Sullivan's innovations have been instrumental in advancing fiber optic technology, and his work with the Hewlett-Packard Company has positioned him at the forefront of research and development within this domain. His commitment to improving data transfer processes has garnered considerable attention in the tech community.

Collaborations: Throughout his career, Sullivan has collaborated with notable professionals such as Robert H. Grant and David Book. These partnerships reflect a shared commitment to innovation and the ongoing pursuit of excellence in the fiber optic field.

Conclusion: Gregory T. Sullivan's contributions to fiber optic technology are a testament to his inventive spirit and dedication to pushing the boundaries of what is possible. With his three patents and ongoing work at Hewlett-Packard Company, he continues to inspire future innovations in the field.