Michael L Haupt

Title: Michael L Haupt: Innovator in Multi-Processing Systems

Introduction

Michael L Haupt is a notable inventor based in Roseville, MN (US). He has made significant contributions to the field of multi-processing systems, holding a total of 10 patents. His work focuses on enhancing the efficiency and reliability of computing systems, particularly in handling faults and memory management.

Latest Patents

One of Haupt's latest patents is a "System and method for fault handling and recovery in a multi-processing system having hardware resources shared between multiple partitions." This invention addresses the challenges of isolating specific data owned by failing units in a multiprocessor computer system, even within a shared memory area. It allows continuous processing by non-failing units and employs a support processor to manage non-immediate problems, facilitating the resetting of memory locations previously owned by failed units.

Another significant patent is the "System for reducing the number of requests presented to a main memory in a memory storage system employing a directory-based caching scheme." This invention introduces a memory request management system that utilizes directory-based logic to manage requests from multiple cache memories. It ensures that requests that cannot be completed immediately are stored as "deferred" requests, which are processed in a first-in, first-out manner. This system also addresses I/O overwrite operations, maintaining data coherency while allowing peripheral devices to overwrite requested addresses.

Career Highlights

Throughout his career, Michael L Haupt has worked with various companies, including Unisys Corporation. His experience in the industry has allowed him to develop innovative solutions that enhance the performance and reliability of computing systems.

Collaborations

Haupt has collaborated with notable individuals in the field, including Mitchell A Bauman and Roger Lee Gilbertson. These collaborations have contributed to the advancement of technology in multi-processing systems.

Conclusion

Michael L Haupt is a distinguished inventor whose work in multi-processing systems has led to significant advancements in fault handling and memory management. His contributions continue to influence the field of computing, showcasing the importance of innovation in technology.