Tarporley, United Kingdom

Richard Llewellwyn Powell

This inventor holds 1 USPTO granted patent. Top assignee: Imperial Chemical Industries Limited. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard Llewellwyn Powell. Retrieved from https://idiyas.com/inventor/richard-llewellwyn-powell

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Richard Llewellwyn Powell: Innovator in Tetrafluorothane Production

Introduction

Richard Llewellwyn Powell is a notable inventor based in Tarporley, GB. He has made significant contributions to the field of chemical engineering, particularly in the production of tetrafluorothanes. His innovative approach has led to advancements in the synthesis of these important compounds.

Latest Patents

Richard Llewellwyn Powell holds a patent for a process related to the production of 1,1,2,2- and/or 1,1,1,2-tetrafluoroethanes. This invention specifically focuses on the efficient production of 1,1,1,2-tetrafluoroethane, which has various applications in the industry.

Career Highlights

Powell is associated with Imperial Chemical Industries Limited, a leading company in the chemical sector. His work has been instrumental in enhancing the company's portfolio of innovative products. With a patent count of 1 patent, he has established himself as a key figure in his field.

Collaborations

Throughout his career, Powell has collaborated with talented individuals such as Lisa Bradley and Leslie Burgess. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Richard Llewellwyn Powell's contributions to the field of tetrafluorothane production exemplify the impact of innovation in chemical engineering. His work continues to influence the industry and inspire future 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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