Company Filing History:
Years Active: 2003-2005
Title: Pierre Devie: Innovator in Optical Measurement and Ophthalmic Lens Design
Introduction
Pierre Devie is a notable inventor based in Chevilly-Larue, France. He has made significant contributions to the field of optical measurement and ophthalmic lens design. With a total of 3 patents to his name, Devie's work has advanced the technology used in optical components and vision correction.
Latest Patents
One of Pierre Devie's latest patents is a method and apparatus for measuring the geometrical structure of an optical component in transmission. This innovative method involves illuminating the optical component with a known first incident beam and measuring its wavefront after transmission. A second incident beam is then used to further analyze the optical component, allowing for precise calculations of its geometrical structure. This technique optimizes the two surfaces of the component without prior knowledge of one of the surfaces, showcasing a significant advancement in optical measurement technology.
Another notable patent is for a progressive multifocal ophthalmic lens with rapid power variation. This lens features distinct regions for far, intermediate, and near vision, with a main meridian of progression that enhances visual characteristics across these regions. The design ensures that the progression length is less than 12 mm, providing effective vision correction while maintaining comfort for the wearer.
Career Highlights
Pierre Devie is currently associated with Essilor International, a leading company in the optical industry. His work at Essilor has allowed him to focus on developing innovative solutions that improve vision and enhance the quality of optical products.
Collaborations
Throughout his career, Pierre has collaborated with esteemed colleagues such as Francoise Ahsbahs and Francis Bell. These partnerships have contributed to the successful development of his patents and innovations in the field.
Conclusion
Pierre Devie's contributions to optical measurement and ophthalmic lens design have made a significant impact on the industry. His innovative patents reflect his dedication to improving vision technology and enhancing the quality of life for individuals who rely on optical solutions.