This inventor holds 1 USPTO granted patent. Top assignee: Essilor International. Active years: 1996.
Company Filing History:
Years Active: 1996
Title: The Innovative Mind of Christophe Lafay
Introduction
Christophe Lafay is a notable inventor based in Paris, France. He has made significant contributions to the field of optical measurement through his innovative patent. His work focuses on optimizing methods and devices for direct measurement of optical components, showcasing his expertise and creativity in the field.
Latest Patents
Christophe Lafay holds a patent for an "Optimization method and device for direct measurement of an optical component." This invention provides a method for measuring the geometrical or optical structure of components such as lenses. The process involves illuminating the optical component with known wavefront light, measuring the wavefront slopes after reflection or transmission, and deducing the surface topography or refraction index map. The method employs a calculating procedure that includes initializing a result surface and optimizing it through various steps to minimize the departure from the actual surface of the optical component.
Career Highlights
Christophe Lafay is associated with Essilor International, a leading company in the optical industry. His work at Essilor has allowed him to apply his innovative ideas in practical settings, contributing to advancements in optical technology. His patent reflects his commitment to improving measurement techniques in the field.
Collaborations
Christophe has collaborated with notable colleagues such as Gilles Le Saux and Patrick Bertrand. These partnerships have likely enriched his work and contributed to the development of his innovative solutions.
Conclusion
Christophe Lafay's contributions to optical measurement through his patent demonstrate his innovative spirit and dedication to advancing technology in the field. His work continues to influence the industry and inspire future innovations.