Guennadi Riguer

Title: **Guennadi Riguer: Innovator in Cache Management Technologies**

Introduction

Guennadi Riguer, located in Thornhill, CA, is a notable inventor with a remarkable portfolio of 19 patents. His contributions to the realm of technology, particularly in cache management systems, have significantly impacted the efficiency of processing systems.

Latest Patents

Riguer's latest innovations include two pivotal patents:

1. **Intermediate Cache Management for Non-Uniform Memory Architecture** - This patent describes a cache controller that adjusts a cache replacement priority for local and non-local data in a non-uniform memory architecture (NUMA). The controller prioritizes data accessed via local versus non-local memory channels, ensuring an efficient data replacement policy.

2. **Cache Blocking for Dispatches** - This invention focuses on enhancing the processing system's efficiency by dividing successive dispatches of work items into portions separated by barriers. It interleaves execution of these portions to minimize data writes to the local cache while maintaining data locality, thus improving overall processing performance.

Career Highlights

Guennadi Riguer has had an impressive career, having worked at prestigious companies such as ATI Technologies Inc. and Advanced Micro Devices Corporation. His positions in these leading tech firms allowed him to hone his expertise and contribute to groundbreaking technological advancements.

Collaborations

Throughout his career, Riguer has collaborated with accomplished colleagues, including Brian K. Bennett and Ihab Amer. Their collective efforts have furthered innovation within the processing systems domain.

Conclusion

Guennadi Riguer's contributions, through his numerous patents and collaborations, showcase his dedication to advancing technology in cache management. His inventions continue to play a critical role in optimizing system performance, establishing him as a significant figure in the field of innovations and inventions.