This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: The Lubrizol Corporation. Active years: 2010-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Belper, GB (2010)
- Heanor, GB (2013 - 2014)
Company Filing History:
Years Active: 2010-2014
Title: The Innovative Contributions of Claire L Hollingshurst
Introduction
Claire L Hollingshurst is a notable inventor based in Belper, GB. She has made significant contributions to the field of lubrication technology, holding a total of 4 patents. Her work focuses on developing advanced lubricant compositions that enhance performance in various applications.
Latest Patents
Among her latest patents is the invention titled "Highly branched sulfonates for drive-line applications." This patent describes a lubricant composition that includes an oil of lubricating viscosity and an oil-soluble branched-chain hydrocarbyl-substituted arenesulfonic acid salt. The invention emphasizes the importance of the arenesulfonic moiety having at least one hydrocarbyl substituent that is a highly branched group, which is defined by having a Chi(0)/Shadow XY ratio greater than about 0.180. This composition exhibits good dynamic frictional performance, making it suitable for drive-line applications.
Another significant patent is the "Method of preparing an overbased or neutral detergent." This invention outlines a process for creating a neutral or overbased detergent by reacting a pre-prepared suspension that includes a metal base, a surfactant, and an organic medium. The process allows for the formation of an overbased detergent through a further reaction with an acidifying overbasing agent. Additionally, the invention provides a lubricant composition containing the neutral and overbased detergent.
Career Highlights
Claire L Hollingshurst is currently employed at The Lubrizol Corporation, where she continues to innovate in the field of lubrication technology. Her expertise and contributions have positioned her as a key figure in her industry.
Collaborations
Throughout her career, Claire has collaborated with talented individuals such as Elisa J Seddon and Willis P Nichols. These collaborations have further enhanced her work and contributed to the development of innovative solutions in lubrication.
Conclusion
Claire L Hollingshurst's contributions to lubrication technology through her patents and work at The Lubrizol Corporation highlight her role as an influential inventor. Her innovative approaches continue to advance the field and improve product performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile