Charles E Tucker

Title: The Innovations of Charles E. Tucker

Introduction

Charles E. Tucker is a notable inventor based in Campbell, California, with a remarkable portfolio of nine patents. His work primarily focuses on advancements in interrupt delivery mechanisms, showcasing his expertise in the field of technology and systems engineering.

Latest Patents

One of Tucker's latest patents is titled "Scalable Interrupts." This invention introduces an interrupt delivery mechanism that includes an interrupt controller and multiple cluster interrupt controllers connected to various processors. The interrupt controller serially transmits interrupt requests to the cluster interrupt controllers, which can either acknowledge (Ack) or non-acknowledge (Nack) the interrupt based on their ability to deliver it to the associated processors. In a soft iteration, the cluster interrupt controller attempts to deliver the interrupt only to powered-on processors, avoiding the powering on of those that are off. If this approach does not yield an Ack response, a hard iteration is initiated, allowing for the powering on of previously powered-off processors to ensure successful delivery.

Career Highlights

Throughout his career, Charles E. Tucker has made significant contributions to the technology sector. He has worked with prominent companies such as Apple Inc. and Arm Limited, where he has applied his innovative ideas and technical skills to develop cutting-edge solutions.

Collaborations

Tucker has collaborated with several talented individuals in the industry, including Jeffry E. Gonion and Tal Kuzi. These partnerships have likely enriched his work and contributed to the success of his inventions.

Conclusion

Charles E. Tucker's contributions to the field of technology through his patents and collaborations highlight his role as a significant inventor. His innovative approaches to interrupt delivery mechanisms continue to influence advancements in system engineering.