Gérard Lemaitre

Title: Gérard Lemaitre: Innovator in Optical Element Shaping

Introduction

Gérard Lemaitre is a notable inventor based in Aix en Provence, France. He has made significant contributions to the field of optical engineering, particularly in the shaping of optical elements. With a total of 2 patents, his work has advanced the methods used in optical design and manufacturing.

Latest Patents

Lemaitre's latest patents include a "Method of shaping an optical element that is elastically deformed by an adhesively-bonded ring." This innovative method involves fastening an optical element blank to a ring, applying forces to deform the optical element, and using abrasion to restore its shape. The process allows for the extraction of the blank from the ring, releasing stresses and enabling the desired aspherical shape. Another patent focuses on a similar method for shaping aspherical optical elements, such as composite mirror elements.

Career Highlights

Throughout his career, Gérard Lemaitre has worked with prominent companies in the optical systems industry. Notable among these are Thales Seso and Société Européenne de Systèmes Optiques. His experience in these organizations has contributed to his expertise in optical element shaping.

Collaborations

Lemaitre has collaborated with esteemed colleagues, including Christian De Mollerat Du Jeu and Marc Ferrari. These partnerships have fostered innovation and development in the field of optical engineering.

Conclusion

Gérard Lemaitre's contributions to optical element shaping through his patents and collaborations highlight his role as a significant inventor in the field. His innovative methods continue to influence the design and manufacturing of optical systems.