John F Shelton

Title: Innovations of John F Shelton - A Pioneer in Computer Technology

Introduction

John F Shelton, an accomplished inventor based in La Selva Beach, California, has made significant contributions to the field of computer technology with a total of nine patents to his name. His innovative ideas and technical expertise have greatly influenced the performance and efficiency of modern computing systems.

Latest Patents

Among his latest inventions, Shelton has developed the "Method and apparatus for checking cache coherency in a computer." This invention involves a double cache snoop mechanism designed for uniprocessor and multiprocessor computer systems. It effectively reduces the number of cycles that a processor remains stalled during a coherency check by splitting each check into read-only and read-write segments. This design not only optimizes processor performance but also significantly reduces average pipeline stall time.

Additionally, Shelton's "Apparatus and method for operating chips synchronously at speeds" presents a sophisticated data communication system. It allows for data transfer between a bus operating at a first clock frequency and a circuit block functioning at a second clock frequency. This invention incorporates a clock generator that synchronizes the bus and chip clock signals efficiently, enabling seamless data transmission.

Career Highlights

Shelton currently works at Hewlett-Packard Company, where he continues to push the boundaries of technology through his innovative research and development. His efforts have been instrumental in enhancing the performance of various computing products, maintaining Hewlett-Packard’s reputation as a leader in the technology sector.

Collaborations

Throughout his career, John F Shelton has collaborated with several distinguished professionals in the field. Notable coworkers include Kenneth K Chan and James B Williams, with whom he has worked closely to drive advancements in technology and shared insights that foster innovation within their projects.

Conclusion

John F Shelton's contributions to computer technology exemplify the spirit of innovation and dedication to excellence. With his impressive portfolio of patents and collaborative efforts with industry experts, Shelton continues to play a crucial role in shaping the future of computing systems. His work not only enhances operational efficiency but also inspires upcoming inventors in the ever-evolving tech landscape.