Location History:
- Pessac, FR (1978)
- Merignac, FR (1982)
Company Filing History:
Years Active: 1978-1982
Title: Theophile Plante: Innovator in Ferromagnetic Materials
Introduction
Theophile Plante is a notable inventor based in Pessac, France. He has made significant contributions to the field of materials science, particularly in the development of ferromagnetic materials. With a total of two patents to his name, Plante's work focuses on innovative processes and materials that enhance magnetic properties.
Latest Patents
Plante's latest patents include a novel ferromagnetic chromium dioxide and rhodium dioxide material. This invention outlines a process for creating a solid solution of Cr.sub.1-x Rh.sub.x O.sub.2, where x ranges from 0 to 0.5. The process involves the oxidation of chromium oxide under specific temperature and pressure conditions, utilizing rhodium compounds and oxidizing agents to achieve improved magnetic characteristics. Another patent details the preparation of chromium dioxide CrO.sub.2 through the oxidation of hydrated trivalent chromium oxide at elevated temperatures and pressures. This product is particularly useful in applications requiring ferromagnetic compounds, such as magnetic tapes.
Career Highlights
Plante is associated with the Agence Nationale De Valorisation De La Recherche (ANVAR), where he continues to advance his research in ferromagnetic materials. His work has garnered attention for its potential applications in various technological fields.
Collaborations
Plante has collaborated with notable colleagues, including Gerard Demazeau and Patrick Maestro. Their combined expertise has contributed to the success of their research endeavors.
Conclusion
Theophile Plante's innovative work in ferromagnetic materials showcases his dedication to advancing material science. His patents reflect a commitment to developing technologies that enhance magnetic properties for practical applications.