Company Filing History:
1 out of 1 
1 out of 5 Years Active: 1992-1993
Title: The Innovative Contributions of Jean Galvier
Introduction
Jean Galvier is a notable inventor based in Saint Martin d'Heres, France. He has made significant contributions to the field of technology, particularly in methods related to thin layers and spacers. With a total of 2 patents to his name, Galvier's work showcases his expertise and innovative spirit.
Latest Patents
Galvier's latest patents include a method for determining the complete elimination of a thin layer on a substrate. This method involves providing an optical diffraction grating on the substrate, which is covered by the thin layer. The process includes illuminating the grating with a monochromatic light beam and observing the diffracted light to determine when the thin layer is entirely removed. Another patent focuses on a process for measuring the dimensions of a spacer. This process consists of forming an array of parallel stripes in a substrate, creating spacers on the edges of these stripes, and measuring the light intensities to deduce the width and angle of the spacer.
Career Highlights
Throughout his career, Jean Galvier has worked with several prominent organizations. He has been associated with the French State, the Minister of Post, Telecommunications and Space, and France Telecom/CNET. His experience in these institutions has contributed to his development as an inventor and has provided him with a platform to innovate.
Collaborations
Galvier has collaborated with notable individuals in his field, including Annie Tissier and Philippe Gayet. These collaborations have likely enriched his work and expanded his innovative capabilities.
Conclusion
Jean Galvier's contributions to technology through his patents and career highlights demonstrate his commitment to innovation. His work continues to influence the field, showcasing the importance of creativity and collaboration in advancing technology.