Laurent Berthelot

Title: The Innovative Contributions of Laurent Berthelot

Introduction

Laurent Berthelot is a notable inventor based in Charenton-le-Pont, France. He has made significant contributions to the field of optics, particularly in the manufacturing of ophthalmic lenses. With a total of 2 patents to his name, Berthelot's work showcases his dedication to advancing optical technology.

Latest Patents

Berthelot's latest patents include a process for manufacturing an ophthalmic lens equipped with an insert. This innovative process involves several steps, including providing an intermediate product made of a first material, placing the insert on the first face of the intermediate product, and depositing a second material in liquid form to cover the insert. The solidification of this second material results in an integral second portion of the intermediate product. Notably, the first material used in this process is organic.

Another significant patent by Berthelot is for a transparent optical element that includes an assembly of cells with variable depths. These cells can be filled with gas or mixtures of components that have different light refraction index values. The variation in cell depth enhances the light refraction index associated with each cell, thereby reducing the roughness of a lens equivalent to the optical element.

Career Highlights

Throughout his career, Laurent Berthelot has worked with prominent companies in the optical industry, including Essilor International. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in optical technology.

Collaborations

Berthelot has collaborated with esteemed colleagues such as Claudine Biver and Marc Reignault. These partnerships have fostered an environment of innovation and creativity, leading to the development of new optical solutions.

Conclusion

Laurent Berthelot's contributions to the field of optics through his patents and collaborations highlight his role as a key innovator. His work continues to influence the industry and pave the way for future advancements in ophthalmic lens technology.