Los Gatos, CA, United States of America

Stephen N Zilles

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen N Zilles. Retrieved from https://idiyas.com/inventor/stephen-n-zilles

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Stephen N. Zilles

Introduction

Stephen N. Zilles is a notable inventor based in Los Gatos, California. He has made significant contributions to the field of computer science, particularly in the area of process control in multi-processing environments. His innovative approach has led to the development of a unique method for transferring control among hierarchical cooperating processes.

Latest Patents

Stephen N. Zilles holds a patent for a method titled "Transfer of control method and means among hierarchical cooperating." This invention addresses the challenges of transferring control between hierarchically related cooperating sequential processes P and Q in a multi-processing CPU environment. The method utilizes pointers to identify both active and suspended processes. Key steps in this method include generating and storing activation records in memory, transferring control from process P to process Q, and updating process pointers to reflect the suspension of process P and the activation of process Q. The activation records contain essential information, including pointers to parent processes and the current execution state, forming a structured tree of subprocesses.

Career Highlights

Stephen N. Zilles is associated with the International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore and implement innovative solutions in computing technology. His contributions have been recognized within the industry, showcasing his expertise and commitment to advancing technology.

Collaborations

Throughout his career, Stephen has collaborated with notable colleagues, including Eric D. Carlson and Henry Martin Gladney. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Stephen N. Zilles is a distinguished inventor whose work has significantly impacted the realm of process control in computing. His innovative patent demonstrates his ability to solve complex problems in multi-processing environments. His contributions continue to influence the technology landscape, showcasing the importance of innovation in driving progress.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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