This inventor holds 20 USPTO granted patents and 6 published patent applications, plus 4 CIPO patents and 10 EPO patents. Top assignees: The Lubrizol Corporation, The Lubrizol Corportion. Active years: 1996-2022.
Location History:
- Euclid, OH (US) (1996)
- Willowick, OH (US) (2008 - 2017)
- Wickliffe, OH (US) (2001 - 2021)
- Mentor, OH (US) (2019 - 2022)
Company Filing History:
Years Active: 1996-2022
Title: **James P. Roski: Innovator in Lubricants and Detergents**
Introduction
James P. Roski, an inventor based in Wickliffe, Ohio, holds an impressive portfolio of 20 patents. His innovative work primarily revolves around detergent and lubricating compositions, showcasing his commitment to advancing technology in these fields.
Latest Patents
Roski's latest inventions include two significant patents. The first patent pertains to alkylphenol detergents, which disclose a technology that provides alkylphenol-containing detergents featuring an alkyl-substituted phenol. This technology strategically utilizes oligomers of olefin compounds with carbon chains ranging from 3 to 8, creating a polyolefin-derived alkyl group with at least 30 mol percent of an olefin containing four or more carbon atoms. This innovative product is further applied in methods of lubricating mechanical devices.
The second patent focuses on sulfurized catecholate detergents for lubricating compositions. It outlines a lubricating composition that integrates a sulfurized oxy-substituted aromatic polyol compound alongside an oil of lubricating viscosity. This invention serves as an alternative to traditional detergents containing C-alkyl phenols derived from propylene oligomers.
Career Highlights
Throughout his career, James P. Roski has significantly contributed to the field of lubricants and detergents while working at The Lubrizol Corporation. His role at this prominent company has allowed him to push the boundaries of innovation, ensuring the development of advanced products that meet industry standards.
Collaborations
James P. Roski has collaborated with notable individuals such as James D. Burrington and Herman F. George. Working alongside such esteemed colleagues has undoubtedly influenced his innovative thinking and contributed to the successful development of his patents.
Conclusion
James P. Roski is a distinguished inventor whose contributions to the field of lubricants and detergents have left a lasting impact. With his 20 patents, he continues to advance innovation, demonstrating the importance of creativity and dedication in the pursuit of technological excellence.