Location History:
- Chicago, IL (US) (2019 - 2020)
- Concord, OH (US) (2010 - 2021)
Company Filing History:
5 out of 1,305 
1 out of 832,843 Years Active: 2010-2021
Title: W Preston Barnes: Innovator in Lubricating Technologies
Introduction
W Preston Barnes is an accomplished inventor based in Concord, OH, with a notable portfolio comprising six patents. His work focuses primarily on developing innovative solutions in the field of lubricating compositions, which play a critical role in enhancing engine performance.
Latest Patents
Among his latest inventions is a unique formulation for sulfurized catecholate detergents intended for lubricating compositions. This innovative lubricant includes a sulfurized oxy-substituted aromatic polyol compound combined with an oil of lubricating viscosity. The formulation serves as a replacement for traditional detergents that utilize alkyl phenols derived from propylene oligomers.
Another significant patent by Barnes is directed towards a lubricant additive composition suitable for two-stroke engines that operate on heavy fuels. This inventive lubricant is designed with an oleaginous synthetic ester and a liquid solvent characterized by a low kinematic viscosity at elevated temperatures. A nitrogen-containing dispersant included in the composition enhances its performance by providing necessary lubrication for engines running on such volatile fuels.
Career Highlights
Throughout his career, W Preston Barnes has made significant contributions to the field of lubrication, primarily through his tenure at the Lubrizol Corporation. His inventive spirit has enabled him to address challenges in the lubrication industry, resulting in improved products that meet modern engine demands.
Collaborations
In his professional journey, Barnes has collaborated with talented individuals such as Kamalakumari Kunchithapatham Salem and David J Moreton. These collaborations have fostered an environment of innovation, leading to the development of advanced lubrication solutions.
Conclusion
W Preston Barnes exemplifies the spirit of innovation within the lubricating technology sector. With six patents to his name and notable contributions to leading organizations like the Lubrizol Corporation, he continues to drive advancements that enhance engine performance and efficiency. Through his research and collaboration, his work remains vital in the ever-evolving landscape of lubrication technology.