Company Filing History:
1 out of 1,156 
1 out of 13 Years Active: 1991-1996
Title: Claude Vaudry: Innovator in Optoelectronic Devices
Introduction
Claude Vaudry is a notable inventor based in Lannion, France. He has made significant contributions to the field of optoelectronics, particularly through his innovative processes for fabricating semiconductor devices. With a total of 2 patents to his name, Vaudry's work has had a considerable impact on the industry.
Latest Patents
Vaudry's latest patents include a process for fabricating strip optoelectronic devices. This invention relates to a method that involves producing various layers to create a complete structure of the optoelectronic device through a single epitaxy. The process includes etching the structure to isolate a strip in the active layer and depositing an electrically isolating material on the etched zone. Another significant patent is for the anisotropic etching of a III-V material, which is applicable to surface treatment for epitaxial growth. This process utilizes reactive ionic etching with a specific gaseous mixture, allowing for localized etching with the aid of a Si₃N₄ etching mask.
Career Highlights
Throughout his career, Claude Vaudry has worked with prominent organizations such as France Telecom and the French State represented by the Minister of Posts. His experience in these companies has contributed to his expertise in the field of optoelectronics and semiconductor technology.
Collaborations
Vaudry has collaborated with notable colleagues, including Loic Henry and Slimane Loualiche. These partnerships have likely enriched his work and led to further advancements in his projects.
Conclusion
Claude Vaudry stands out as an influential inventor in the realm of optoelectronic devices. His innovative patents and career achievements reflect his dedication to advancing technology in this field.