This inventor holds 2 USPTO granted patents. Top assignee: Commissariat a L'energie Atomique Et Aux Energies Alternatives. Active years: 1987-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Grenoble, FR (1987)
- Aix en Provence, FR (1989)
Company Filing History:
Years Active: 1987-1989
Title: The Innovations of Rene Gualandris
Introduction
Rene Gualandris is a notable inventor based in Grenoble, France. She has made significant contributions to the field of ion sources, particularly in the development of processes and apparatuses that enhance the efficiency of ultra-high frequency ion sources. With a total of 2 patents, her work is recognized for its innovative approach to plasma generation and ion extraction.
Latest Patents
Gualandris's latest patents include a "Process and apparatus for igniting an ultra-high frequency ion source." This invention outlines a method for igniting an ultra-high frequency ion source using a resonator cavity supplied by gas or vapor to form plasma. The process involves injecting ultra-high frequency power into the cavity and extracting ions from the plasma. The design of the cavity is of the multimode type, which aids in producing nucleating electrons and maintaining the plasma solely through ultra-high frequency power.
Another significant patent is the "Electron cyclotron resonance ion source." This invention features a plasma confined in a magnetic configuration with coils that create and maintain the plasma. The ion extraction occurs in a magnetic field that is well below the cyclotron resonance, making this ion source applicable in various fields such as thin layer sputtering, microetching, and ion implantation.
Career Highlights
Rene Gualandris works at the Commissariat à l'Énergie Atomique, where she continues to innovate in the field of ion sources. Her expertise and contributions have positioned her as a key figure in advancing technologies related to plasma and ion extraction.
Collaborations
Throughout her career, Gualandris has collaborated with notable colleagues, including Paul Ludwig and Jean-Claude Rocco. These partnerships have fostered an environment of innovation and have led to the successful development of her patents.
Conclusion
Rene Gualandris is a pioneering inventor whose work in ultra-high frequency ion sources has made a significant impact in various scientific fields. Her patents reflect her commitment to advancing technology and enhancing the efficiency of ion generation processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile