Location History:
- Henrik, SE (2011)
- Osny, FR (2012)
- Sunbyberg, SE (2012 - 2015)
Company Filing History:
5 out of 661 
1 out of 460 
1 out of 1 
Years Active: 2011-2015
Title: The Innovative Contributions of Claire Pitois
Introduction
Claire Pitois is a notable inventor based in Sundbyberg, Sweden. She has made significant contributions to the field of materials science, particularly in the development of advanced compositions for environmental applications. With a total of 6 patents to her name, her work has garnered attention for its innovative approaches to solving complex problems.
Latest Patents
Among her latest patents is a groundbreaking invention related to alumina-based nitrogen oxide (NOx) trapping compositions. This invention focuses on thermally stable, solid alumina-based compositions that effectively trap nitrogen oxides found in vehicular exhaust gases. The compositions are formed of alumina, cerium, and a divalent metal selected from barium or strontium, ensuring that at least 10% of the weight of the metal is expressed as oxide. Notably, the aluminate compound of the metal element is absent and undetectable by X-ray diffraction after calcination.
Another significant patent involves abrasive compositions for chemical mechanical polishing. This invention includes a colloidal dispersion that comprises an abrasive component and a water-soluble amphoteric polymer. The dispersion is designed to polish substrates made of silicon nitride and silicon oxide, achieving a reverse selectivity ratio that enhances the efficiency of the polishing process.
Career Highlights
Claire Pitois has worked with prominent companies such as Rhodia Operations and Rhodia Chimie. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to advancements in her field.
Collaborations
Throughout her career, Claire has collaborated with talented individuals, including Katerina Karagianni and Suryadevara Vijayakumar Babu. These collaborations have fostered a creative environment that has led to the development of her impactful inventions.
Conclusion
Claire Pitois stands out as an influential inventor whose work in materials science has the potential to make significant environmental impacts. Her innovative patents reflect her dedication to advancing technology and improving industrial processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.