John F Kearns

Title: The Innovations of John F. Kearns

Introduction

John F. Kearns is a notable inventor based in Rhinebeck, NY (US). He has made significant contributions to the field of information handling systems, particularly in cache performance. His innovative approach has led to advancements that enhance data retrieval efficiency.

Latest Patents

Kearns holds a patent for a method that reduces the number of cycles required to obtain data from main storage when a 'miss' occurs in a cache. This invention allows for the use of a real address for another line from the same page to fetch the desired line of data directly from main storage without an address translation. This technique is particularly effective for virtually addressed caches, which contain both virtual and real addresses for every line of data stored.

Career Highlights

John F. Kearns is associated with International Business Machines Corporation (IBM), where he has applied his expertise in developing innovative solutions. His work has been instrumental in improving the performance of information handling systems.

Collaborations

Kearns has collaborated with notable colleagues such as Gregory F. Grohoski and Steven G. Ludwig. Their combined efforts have contributed to advancements in technology and innovation within their field.

Conclusion

John F. Kearns is a distinguished inventor whose work in cache performance has made a lasting impact on information handling systems. His contributions continue to influence the efficiency of data retrieval processes.