Pat J Weiler

Title: Pat J Weiler: Innovator in High Availability Computer Systems

Introduction

Pat J Weiler is a notable inventor based in Northboro, MA (US), recognized for his contributions to computer systems and architecture. He holds a total of 3 patents, showcasing his innovative approach to technology and system efficiency.

Latest Patents

Weiler's latest patents include a high availability computer system and methods related thereto, a bus arbitration system for multiprocessor architecture, and a highly efficient Cache Coherent Non-Uniform Memory Access (CCNUMA) processing system. His CCNUMA architecture is designed to minimize system bus contention while maximizing processing forward progress. This architecture features a hardware design that maintains strong ordering, avoids retries, and implements a full-map directory structure cache coherency protocol. The system comprises integrated modules, each with a motherboard and two daughterboards, which contain Job Processors, cache memory, and I/O capabilities. The motherboard is equipped with main memory, a memory controller, and additional integrated I/O capabilities, ensuring a robust and efficient processing environment.

Career Highlights

Weiler has made significant strides in the field of computer systems while working at Data General Corporation. His innovative designs and patents have contributed to advancements in multiprocessor architecture and memory access efficiency.

Collaborations

Throughout his career, Weiler has collaborated with notable colleagues, including William F Baxter and Robert G Gelinas. Their combined expertise has fostered an environment of innovation and technological advancement.

Conclusion

Pat J Weiler's contributions to high availability computer systems and architecture have established him as a key figure in the field of technology. His patents reflect a commitment to innovation and efficiency in computer processing systems.