Chinley, United Kingdom

Barbara Jean Chapman

This inventor holds 1 USPTO granted patent. Top assignee: Ferodo Limited. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Barbara Jean Chapman. Retrieved from https://idiyas.com/inventor/barbara-jean-chapman

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 = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Barbara Jean Chapman: Innovator in Brake Rotor Technology

Introduction

Barbara Jean Chapman is a notable inventor based in Chinley, by Stockport, GB. She has made significant contributions to the field of automotive engineering, particularly in the development of brake rotor technology. Her innovative approach has led to advancements that enhance vehicle safety and performance.

Latest Patents

Barbara holds a patent for a method of producing grey cast iron brake rotors with uniform friction. This invention focuses on controlling the friction characteristics and wear rate of grey cast iron by managing the content of specific elements that form hard, high-melting discrete particles within the cast iron. This method ensures that the brake rotors perform consistently under various conditions.

Career Highlights

Barbara is currently employed at Ferodo Limited, a company renowned for its expertise in brake systems and components. Her work at Ferodo has allowed her to apply her innovative ideas in a practical setting, contributing to the development of high-quality automotive products.

Collaborations

Barbara has collaborated with her coworker, Donald Hatch, to further enhance the research and development of brake rotor technologies. Their teamwork has been instrumental in refining the processes involved in producing high-performance brake components.

Conclusion

Barbara Jean Chapman is a pioneering inventor whose work in brake rotor technology has made a lasting impact on the automotive industry. Her innovative methods and dedication to quality continue to drive advancements in vehicle safety and performance.

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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