This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Centre National De La Recherche Scientifique, Hydromecanique Et Frottement, Manutech-Usd. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 5,383 
2 out of 14 
2 out of 5 Years Active: 2025
Title: Innovations in Optical Devices by Xxx Sedao
Introduction
Xxx Sedao, an inventive mind hailing from Saint-Etienne, France, has made significant contributions to the field of optical devices. With two patents to his name, he has demonstrated his prowess in creating technology that enhances the transmission and reflection of electromagnetic radiation.
Latest Patents
Xxx Sedao's recent patents showcase his innovative approach to optical device design. The first patent is an "Optical device with surface texturing extending through coating layer into substrate." This invention focuses on a device that effectively transmits or reflects electromagnetic radiation across a specified wavelength range. It comprises a substrate made of a first material covered by a coating layer of a different material, which features a multitude of cavities extending through the coating layer into the substrate.
The second patent, titled "Multilayer optical device with surface texturing and extended cavities for electromagnetic radiation," further develops this concept. This device incorporates a first coating layer made of a distinct material and a substrate, combined with essential surface texturing. Additionally, it includes a lower layer that may either be another coating or the substrate itself, designed to enhance the optical properties for specialized applications in electromagnetic radiation transmission or reflection.
Career Highlights
Throughout his career, Xxx Sedao has worked with esteemed companies such as Hydromecanique Et Frottement and Manutech-USD. His roles in these organizations have played a crucial part in shaping his expertise and experience in optical device technology.
Collaborations
Xxx Sedao has collaborated with talented individuals in the field, including notable coworkers like Thomas Kämpfe and Laurent Dubost. These partnerships have allowed for a dynamic exchange of ideas, contributing to advancements in innovations and the development of new technologies.
Conclusion
Xxx Sedao stands out as a prominent figure in the realm of optical device innovation. His patents reflect a commitment to enhancing technology for the transmission and reflection of electromagnetic radiation, demonstrating the impact of his contributions on the industry. Through his collaborations and career choices, Xxx Sedao continues to push the boundaries of optical engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile