Reading, United Kingdom

Christopher Hallett

This inventor holds 1 USPTO granted patent. Top assignee: Johnson Matthey Public Limited Company. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christopher Hallett. Retrieved from https://idiyas.com/inventor/christopher-hallett-8exn751v

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 = 17(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: **Christopher Hallett: Innovator in Catalytic Technology**

Introduction

Christopher Hallett is an accomplished inventor based in Reading, GB. He has made significant contributions to the field of catalytic technology, particularly in efforts to combat air pollution from internal combustion engines. With one notable patent to his name, Hallett exemplifies the innovative spirit of modern scientists and engineers.

Latest Patents

Hallett holds a patent for a novel catalyst comprising an intimate mixture of copper oxide and ceria. This innovative design specifically addresses the challenge of reducing harmful exhaust emissions from internal combustion engines. The patent outlines a composition where the weight of copper oxide is less than that of ceria, optimizing the catalyst's efficiency for controlling air pollution.

Career Highlights

In his professional journey, Christopher Hallett has been affiliated with Johnson Matthey Public Limited Company, a leader in sustainable technologies. His work there has positioned him at the forefront of catalytic research and development. Hallett’s focus on creating effective solutions for environmental concerns highlights the potential for scientific advancements to make a positive impact on society.

Collaborations

Throughout his career, Hallett has worked alongside esteemed colleagues, including Alan F Diwell and Graham P Ansell. These collaborations have played a crucial role in refining his innovative approaches and enhancing the overall impact of their collective work in catalytic technology.

Conclusion

Christopher Hallett’s contributions to the development of catalysts for air pollution control underscore the importance of innovation in tackling pressing environmental challenges. With his patent on copper oxide and ceria catalysts, Hallett is not just an inventor but a vital part of the solution to modern-day pollution issues, exemplifying the role of ingenuity in creating a cleaner future.

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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