Company Filing History:
4 out of 180 
4 out of 5,081 
2 out of 209 
Years Active: 2013-2015
Title: Agnes Princivalle: Innovator in Exhaust Gas Treatment Technologies
Introduction
Agnes Princivalle is a notable inventor based in Lagnes, France. She has made significant contributions to the field of exhaust gas treatment, holding a total of 4 patents. Her work focuses on developing innovative solutions for reducing harmful emissions from combustion engines.
Latest Patents
Among her latest patents is an "Exhaust Gas Treatment Catalyst." This catalyst system is particularly designed for the removal of carbon monoxide (CO) compounds. It comprises an oxide, preferably of fluorite crystalline structure, conforming to a specific molar formulation: CeMADO. In this formulation, Ce represents cerium, while A includes elements with multiple oxidation states such as Ti, Ga, In, V, Cr, Mn, Fe, Sn, Co, Ni, Cu. Additionally, M consists of elements like Gd, Y, Sc, Sm, Nd, Pr, and Zn. The formulation also includes D, which is selected from precious metals like Pt, Pd, Rh, Ru, Cu, Fe, Ag, and Au. The parameters of the formulation are carefully defined to optimize performance.
Another significant patent is her "Electrochemical Catalysis System." This invention relates to an electrocatalytic system designed for the joint treatment of oxidizing pollutants, such as nitrogen oxides (NO), and reducing pollutants, including hydrocarbons (HC) or carbon monoxide (CO). This system is particularly effective for purifying exhaust gases resulting from combustion engines.
Career Highlights
Agnes Princivalle has worked with prominent organizations, including Saint-Gobain Centre de Recherches et d'Études Européen and the Centre National de la Recherche Scientifique. Her experience in these institutions has allowed her to develop and refine her innovative technologies.
Collaborations
Throughout her career, Agnes has collaborated with esteemed colleagues, including Christian Gilbert Guizard and Philippe Vernoux. These partnerships have contributed to her success in advancing exhaust gas treatment technologies.
Conclusion
Agnes Princivalle is a pioneering inventor whose work in exhaust gas treatment has the potential to significantly reduce harmful emissions. Her innovative patents and collaborations highlight her commitment to environmental sustainability and technological advancement.