Joanne Ferris

Title: Joanne Ferris: A Trailblazer in Microprocessor Innovations

Introduction

Joanne Ferris, an accomplished inventor based in Essex, Vermont, has made significant contributions to the field of microprocessor technology. With two patents to her name, her work focuses on optimizing the performance of multi-core microprocessors, enhancing efficiency and effectiveness in the computing landscape.

Latest Patents

Ferris's latest patents include a "System and method to optimize multi-core microprocessor performance using voltage offsets." This innovative method tests each processor core within a multi-core device to determine its optimal supply voltage. By configuring voltage offset networks for each processor core based on these findings, the device ensures that each core operates at its peak efficiency. The use of fuses or control circuits in these networks allows for dynamic adjustments to voltage offsets during operation.

Another notable patent is the "Apparatus and method for customized burn-in of cores on a multicore microprocessor integrated circuit chip." This invention presents a multi-core integrated circuit chip that integrates a dynamic burn-in technique. It enables all cores to run at optimal performance on a single voltage plane while providing customized burn-in voltages. This approach results in lower overall power consumption and a higher burn-in yield for the integrated circuit chip.

Career Highlights

Joanne Ferris currently works at the International Business Machines Corporation (IBM), where she contributes her expertise in microprocessor design and optimization. Her innovative approach and dedication to improving technology have solidified her reputation as a leading inventor in her field.

Collaborations

Throughout her career, Ferris has had the opportunity to collaborate with esteemed colleagues, including Louis Bennie Capps, Jr. and Anand Haridass. These collaborations have fostered a productive environment for advancing microprocessor technology and enhancing the potential for future innovations.

Conclusion

Joanne Ferris exemplifies the spirit of innovation within the tech industry. Through her notable patents and collaborative efforts, she continues to pave the way for advancements in microprocessor optimization. Her work not only enhances performance but also drives forward the capabilities of computing technology, marking her as a key figure in the realm of inventions.