This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Essilor International Cie Generale D'optique. Active years: 1986-1987.
Company Filing History:
Years Active: 1986-1987
Title: The Innovative Contributions of Patrice Renan
Introduction
Patrice Renan is a notable inventor based in Paris, France. He has made significant contributions to the field of ophthalmic technology, holding 2 patents that showcase his innovative spirit and technical expertise. His work focuses on improving the precision and functionality of devices used in the optical industry.
Latest Patents
One of Patrice Renan's latest patents is a grinding machine designed for guided or non-guided beveling or grooving of ophthalmic lenses. This innovative machine features a movable support shaft for the grinding tool, allowing for precise adjustments relative to the lens being processed. The design includes displacement means that enable guided displacement parallel to the axis of the grinding tool. Additionally, the machine incorporates selectively engageable coupling means that facilitate either axial displacement or disengagement of the mobile support shaft.
Another significant patent is an ocular parameter measuring device with digitally controlled virtual capabilities. This device is designed to measure various ocular parameters, including interpupillary distance. It features a front plate where the subject's face is placed, along with two windows that correspond to eyeglass lenses. The device utilizes a movable lens and a semi-reflecting mirror to create a coincident view for the subject, allowing for accurate measurements. The calculations are performed by a microprocessor, ensuring precision in the data collected.
Career Highlights
Patrice Renan is associated with Essilor International, a leading company in the optical industry. His work at Essilor has allowed him to develop and refine his inventions, contributing to advancements in eyewear technology. His patents reflect his commitment to enhancing the quality and functionality of optical devices.
Collaborations
Throughout his career, Patrice has collaborated with talented individuals such as Suzan Badin and Jean-Francois Moulin. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies in the optical field.
Conclusion
Patrice Renan's contributions to the field of ophthalmic technology are noteworthy and impactful. His innovative patents demonstrate his dedication to improving optical devices, making significant strides in the industry. His work continues to influence the development of advanced solutions for ocular measurements and lens processing.