WANTAGE, United Kingdom

Emma R Ravenhill

This inventor holds 2 USPTO granted patents. Top assignee: Infineum International Limited. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Emma R Ravenhill. Retrieved from https://idiyas.com/inventor/emma-r-ravenhill

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 = 2.7

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Emma R Ravenhill: Innovator in Lubricating Oil Compositions

Introduction

Emma R Ravenhill is a notable inventor based in Wantage, GB. She has made significant contributions to the field of lubricating oil compositions, holding a total of 2 patents. Her work focuses on improving the durability and performance of journal bearings in internal combustion engines.

Latest Patents

Emma's latest patents include innovative formulations for lubricating oil compositions. The first patent describes a lubricating oil composition that combines a base oil, overbased metal-based detergents, and a friction modifier comprising glycerol monooleate, glycerol dioleate, and glycerol trioleate. This composition is designed to reduce journal bearing wear by 10% to 80% compared to traditional lubricating oils. The second patent also focuses on lubricating oil compositions, specifically utilizing overbased calcium and magnesium-based detergents to achieve a decrease in journal bearing wear by 5% to 60%. Both inventions provide methods for decreasing wear in internal combustion engines and for creating the lubricating oil compositions.

Career Highlights

Emma R Ravenhill is currently employed at Infineum International Limited, where she continues to develop innovative solutions in the field of lubricants. Her expertise and dedication to research have positioned her as a key player in her industry.

Collaborations

Emma has collaborated with notable colleagues, including Gregory O Stidder and Richard L Bunyan, to advance her research and innovations in lubricating oil compositions.

Conclusion

Emma R Ravenhill's contributions to the field of lubricating oil compositions demonstrate her commitment to innovation and excellence. Her patents reflect a deep understanding of the complexities involved in improving engine performance and durability.

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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