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For the Inventor, By the Inventor

Tucson, AZ, United States of America

Ronald James Chapman

This inventor holds 4 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 2002-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ronald James Chapman. Retrieved from https://idiyas.com/inventor/ronald-james-chapman

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

USPTO Granted Patents = 4

% Patents Active = 50.0

Average Co-Inventor Count = 3.2

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:

goldMedal4 out of 166,409 
 
International Business Machines Corporation
 patents

Years Active: 2002-2010

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4 patents (USPTO):Explore Patents
1. 7675927 - Trace information queueing system (2010-03-09),
2. 7644201 - Method and system for performance enhancement via transaction verification using a counter value in a polled data storage environment (2010-01-05),
3. 7376806 - Efficient maintenance of memory list (2008-05-20),
4. 6367046 - Multi-bit error correction system (2002-04-02),

Title: The Inventor Ronald James Chapman

Introduction: Ronald James Chapman is a renowned inventor based in Tucson, Arizona. He is known for his groundbreaking innovations in various fields.

Latest Patents: Ronald James Chapman holds several patents in the areas of renewable energy, medical devices, and consumer electronics. His most recent patent is for a solar-powered device that enhances energy efficiency in residential buildings.

Career Highlights: With over two decades of experience in the industry, Ronald James Chapman has a successful track record of turning innovative ideas into patented inventions. He has worked with leading companies to bring cutting-edge technologies to the market.

Collaborations: Throughout his career, Ronald James Chapman has collaborated with top researchers, engineers, and designers to develop revolutionary products. His collaborative efforts have resulted in patents that have significantly impacted their respective industries.

Conclusion: Ronald James Chapman's passion for innovation and dedication to creating impactful solutions have solidified his reputation as a pioneering inventor in Tucson, Arizona. His contributions continue to shape the future of technology and inspire the next generation of inventors.

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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