William E Coyle

Title: Innovator Profile: William E. Coyle

Introduction

William E. Coyle is a notable inventor based in Cary, NC, whose contributions to technology are encapsulated in his innovative patent. Working at the esteemed International Business Machines Corporation (IBM), Coyle has demonstrated a profound understanding of cache memory systems, paving the way for advancements in computer architecture.

Latest Patents

Coyle holds a patent for a "Reconfigurable Multi-Way Associative Cache Memory." This pioneering invention allows a reconfigurable set associative cache memory to adapt from \(2^x\) way to \(2^y\) way set associative cache memory. By merging a predetermined number of least significant bits of the tag field of the main memory address with the line field, Coyle's design enables flexibility and enhanced performance in computing systems. The innovative mechanism allows for \(Y - X + 1\) different configurations of cache memory, thus optimizing memory usage effectively.

Career Highlights

Throughout his career at IBM, Coyle has been integral in pushing the boundaries of technology and memory architecture. His research and development efforts have contributed significantly to enhancing the efficiency and effectiveness of computing systems.

Collaborations

Coyle has collaborated with talented colleagues such as David W. Nuechterlein and Kim E. O'Donnell. These partnerships have further fueled innovation within their field, leading to groundbreaking advancements and a strong synergy in their projects.

Conclusion

William E. Coyle is an influential inventor whose work on reconfigurable cache memory is a testament to his innovative capabilities. With a focus on improving computer architecture, Coyle's work at IBM exemplifies the impact that dedicated inventors can have on advancing technology. His contributions not only reflect his expertise but also highlight the importance of collaboration in driving innovation forward.