This inventor holds 3 USPTO granted patents and 3 published patent applications and 4 EPO patents. Top assignees: Total Marketing Services, Dow Global Technolgoies LLC. Active years: 2017-2022.
Location History:
- Lyons, FR (2017 - 2018)
- Villeurbanne, FR (2022)
Company Filing History:
3 out of 228 
2 out of 4,798 
Years Active: 2017-2022
Title: Innovations of Julien Guerin: A Pioneer in Lubricating Compositions
Introduction
Julien Guerin is an accomplished inventor based in Lyon, France. He has made significant contributions to the field of lubricating compositions, holding a total of 3 patents. His work focuses on enhancing fuel economy and engine performance through innovative formulations.
Latest Patents
One of his latest patents is for a long duration fuel economy lubricating composition. This invention discloses the combined use of at least one derivative of molybdenum and at least one derivative of boron to maintain the Fuel Economy (FE) properties of lubricating compositions that include at least one base oil. Additionally, it outlines the use of a combination of these derivatives, with specific concentrations of boron, to preserve the FE properties of the lubricating composition.
Another notable patent is related to engine lubricant compositions. This invention includes at least one base oil, a viscosity index improver polymer, and at least one polyalkylene glycol. The polyalkylene glycol is obtained by polymerization or copolymerization of alkylene oxides comprising from 3 to 8 carbon atoms, including at least one butylene oxide. This formulation improves engine cleanliness while reducing fuel consumption.
Career Highlights
Julien Guerin has worked with prominent companies in the industry, including Total Marketing Services and Dow Global Technologies LLC. His experience in these organizations has contributed to his expertise in developing advanced lubricating solutions.
Collaborations
Throughout his career, Julien has collaborated with talented professionals such as Nadjet Khelidj and Mickael Debord. These partnerships have fostered innovation and the exchange of ideas in the field of lubricating compositions.
Conclusion
Julien Guerin's contributions to the field of lubricating compositions demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in enhancing fuel economy and engine performance.