This inventor holds 2 USPTO granted patents. Top assignee: Institut Francais Du Pe'trole. Active years: 2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Eignon, BE (2001)
- Leignon Beligique, FR (2001)
Company Filing History:
Years Active: 2001
Title: The Innovative Contributions of Sabine Valange
Introduction
Sabine Valange is a notable inventor based in Eignon, Belgium. She has made significant contributions to the field of materials science, particularly in the synthesis of aluminas and hydrated aluminum compounds. With a total of 2 patents, her work showcases her expertise and innovative spirit.
Latest Patents
One of her latest patents is titled "Process for synthesising aluminas in a basic medium." This invention involves a multi-step process for synthesizing aluminas with controlled porosity, where the pore diameter ranges from 0.6 nm to 80 nm. The process includes preparing an alumina precursor through hydrolysis of an anionic inorganic source of aluminum in the presence of a surfactant, conducted in an aqueous medium with a pH higher than the isoelectric point of alumina. Additionally, the precipitate obtained is dried and calcined to eliminate surfactant molecules. Another significant patent is "Hydrated aluminum compounds, their preparation and use thereof." This patent describes hydrated aluminum compounds represented by a specific formula, obtained from inorganic aluminum sources in the form of cation-monomers and/or cation-oligomers, utilizing anionic and/or non-ionic surfactants.
Career Highlights
Sabine Valange is affiliated with the Institut Français Du Pétrole, where she continues to advance her research and development efforts. Her work has been instrumental in enhancing the understanding and application of aluminum compounds in various industries.
Collaborations
Throughout her career, Sabine has collaborated with esteemed colleagues, including Frédéric Kolenda and Jean-Louis Guth. These partnerships have contributed to the success and impact of her innovative projects.
Conclusion
Sabine Valange's contributions to the field of materials science through her patents and collaborations highlight her role as a leading inventor. Her innovative processes and compounds are paving the way for advancements in the use of aluminum materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile