James R Goodman

Title: Innovations of James R Goodman: Patents and Contributions to Technology

Introduction

James R Goodman, based in Madison, WI, is an accomplished inventor with a portfolio of 18 patents to his name. His work primarily focuses on advancements in computing technology, particularly in cache coherency and critical section execution. His innovative techniques have made significant contributions to how systems manage conflicts and optimize processing efficiency.

Latest Patents

One of Goodman’s latest patents is a technique titled "Speculative distributed conflict resolution for a cache coherency protocol." This innovation introduces a method for ensuring consistency by detecting conflicts through monitoring requests from each node in a network. The method allows the node with the unique cache copy to resolve conflicts, while also enabling the home node to facilitate data requests among all conflicting nodes. This ensures that all requesting nodes eventually receive the necessary data.

Another notable patent co-authored by Goodman is "Concurrent execution of critical sections by eliding ownership of locks." This system allows processes to execute critical code sections speculatively, without acquiring locks. If executed successfully without interference, the changes made are committed. If conflicts arise, the system discards the speculative changes and re-executes the critical section, enhancing efficiency and reducing bottlenecks in processing.

Career Highlights

Goodman has made impactful contributions during his time at notable companies such as Intel Corporation and the Wisconsin Alumni Research Foundation. His expertise in computational technology and research has solidified his reputation as a key figure in innovation within the tech industry.

Collaborations

Throughout his career, Goodman has collaborated with esteemed colleagues such as Herbert H. J. Hum and Ravi Rajwar, contributing to the development of advanced technologies and patent applications that continue to shape the future of computing.

Conclusion

James R Goodman exemplifies the spirit of innovation through his significant body of work and contributions to the field of technology. His patents not only address current challenges in computing but also pave the way for future advancements that will enhance efficiency and effectiveness in data processing. His career and collaborations underscore the importance of teamwork in driving technological innovations forward.