Company Filing History:
Years Active: 1994
Title: The Innovations of Gregg Bouchard
Introduction
Gregg Bouchard is an accomplished inventor based in Clinton, MA (US). He has made significant contributions to the field of computer architecture, particularly in the design of multiprocessor systems. His innovative approach has led to the development of a unique patent that enhances the efficiency of CPU operations.
Latest Patents
Gregg Bouchard holds a patent titled "Combined queue for invalidates and return data in multiprocessor system." This invention describes a pipelined CPU that executes instructions of variable length while referencing memory using various data widths. The patent employs macroninstruction pipelining instead of microinstruction pipelining, allowing for flexibility in instruction execution times. A wide bandwidth is available for memory access, fetching 64-bit data blocks on each cycle. The hierarchical cache arrangement increases the likelihood of a cache hit, while a writeback cache allows writeback to proceed even when other accesses are suppressed due to full queues. The design includes separate queues for return data from memory and cache invalidates, maintaining the order of bus transactions through a pointer arrangement. The bus protocol used by the CPU is of the pended type, with transactions identified by an ID field specifying the originator.
Career Highlights
Gregg Bouchard has had a notable career at Digital Equipment Corporation, where he has contributed to various projects that push the boundaries of technology. His work has been instrumental in advancing the capabilities of multiprocessor systems, making them more efficient and effective in handling complex tasks.
Collaborations
Gregg has collaborated with several professionals in the field, including his coworker Lawrence A Chisvin. Their combined expertise has led to innovative solutions and advancements in computer architecture.
Conclusion
Gregg Bouchard's contributions to the field of computer architecture through his patent and work at Digital Equipment Corporation highlight his role as a significant innovator. His inventions continue to influence the design and functionality of modern computing systems.