Location History:
- Montreuil, FR (1997 - 2000)
- Montreuil sous Bois, FR (2001 - 2006)
Company Filing History:
3 out of 137 
2 out of 558 
1 out of 177 
Years Active: 1997-2006
Title: The Innovations of Denis Cottevieille
Introduction
Denis Cottevieille is a notable inventor based in Montreuil sous Bois, France. He has made significant contributions to the field of optical technology, holding a total of 10 patents. His work focuses on advancements in optical fibers and their applications.
Latest Patents
Among his latest patents is a tunable filter consisting of an optical fiber. This invention incorporates a Bragg grating on a portion of the fiber, which is coated with a material that exerts pressure on the Bragg grating. This design allows for radial compression and longitudinal stretching of the fiber. Another significant patent involves a method of manufacturing an optical fiber with distinct coatings. This method surrounds a doped silica core and silica cladding with a photocurable resin and a thermoplastic polymer, enhancing the fiber's performance.
Career Highlights
Denis Cottevieille has worked with several prominent companies throughout his career. Notable among these are Alcatel Alsthom Compagnie Generale D'Electricite and Nexans. His experience in these organizations has contributed to his expertise in optical technologies.
Collaborations
Throughout his career, Denis has collaborated with esteemed colleagues, including Alain R Le Mehaute and Xavier Andrieu. These partnerships have fostered innovation and development in his projects.
Conclusion
Denis Cottevieille's contributions to optical technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in optical fibers and their applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.