Richard Demers

Title: Richard Demers - Innovator in Computer Bus Mastery Systems

Introduction

Richard Demers is a notable inventor based in Peoria, AZ (US). He has made significant contributions to the field of computer technology, particularly in the area of bus mastering systems. His innovative approach has led to the development of a unique patent that addresses critical issues in computer bus management.

Latest Patents

Richard Demers holds a patent for a "Computer bus mastery system and method having a lock mechanism." This invention is designed to ensure the availability of ownership of an ISA bus by a bus mastering or a direct memory access device in a system that also includes a PCI bus. The method involves placing a lock on the PCI bus through a bridge device to a configuration read of a PCI configuration space register. Once the lock is established, other PCI devices are prevented from locking any other resource on the PCI bus. This innovative solution allows for efficient bus transactions, ensuring that the ISA resident device can complete its access within the expected time limit.

Career Highlights

Richard has worked at VLSI Technology, Inc., where he has been able to apply his expertise in computer systems. His work has contributed to advancements in technology that enhance the performance and reliability of computer systems.

Collaborations

Throughout his career, Richard has collaborated with talented individuals such as Barry M. Davis and Brian N. Fall. These partnerships have fostered an environment of innovation and creativity, leading to the development of impactful technologies.

Conclusion

Richard Demers is a distinguished inventor whose work in computer bus mastery systems has made a significant impact in the field of technology. His innovative patent demonstrates his commitment to improving computer system efficiency and reliability.