Champaign, IL, United States of America

Hugh W Gallivan

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hugh W Gallivan. Retrieved from https://idiyas.com/inventor/hugh-w-gallivan

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 = 4.0

ph-index = 1

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Hugh W Gallivan

Introduction

Hugh W Gallivan is a notable inventor based in Champaign, IL (US). He has made significant contributions to the field of computer science, particularly in the development of inference engine devices. His work has paved the way for advancements in computer-controlled expert systems.

Latest Patents

Hugh W Gallivan holds a patent for a "Computer based inference engine device and method thereof." This invention is designed for use in a computer-controlled expert system, which includes a computer and a knowledge base of objects and rules. The inference engine consists of multiple modules that facilitate both forward and backward reasoning, enhancing the system's ability to process known and unknown values effectively.

Career Highlights

Gallivan is associated with the International Business Machines Corporation (IBM), where he has contributed to various innovative projects. His expertise in computer systems and inference engines has been instrumental in advancing the capabilities of expert systems.

Collaborations

Some of his notable coworkers include Frederic D Highland and Christine T Iwaskiw. Their collaborative efforts have further enriched the research and development environment at IBM.

Conclusion

Hugh W Gallivan's contributions to the field of computer science, particularly through his patent on inference engine devices, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the development of expert systems in the industry.

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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