Yves Ruello

Title: Yves Ruello: Innovator in Optical Fiber Coating Technologies

Introduction

Yves Ruello is a notable inventor based in Lannion, France, recognized for his contributions to the field of optical fiber technology. With a total of four patents to his name, Ruello has developed innovative methods that enhance the durability and performance of optical fibers.

Latest Patents

Among his latest patents, Ruello has introduced a method for depositing a coating layer on an optical fiber while it is being drawn. This method aims to reduce the permeability of the optical fiber to water vapor, thereby increasing its lifespan. The process involves the decomposition of a gas mixture of boron halogenide and hydrogen or ammonia gas through microwave plasma-assisted energy addition. This operation is conducted in the presence of a carrier gas to facilitate the reaction. Another significant patent involves a method and device for coating a wireframe element with a fine liquid deposit. This invention allows for the application of a thin film of a liquid agent on optical fibers, significantly improving their stress corrosion factor and maintaining this factor even after aging.

Career Highlights

Yves Ruello has worked with prominent organizations, including France Telecom and the French State represented by the Minister of Posts. His experience in these companies has contributed to his expertise in optical fiber technologies and innovations.

Collaborations

Ruello has collaborated with notable coworkers such as Annie Morgand and Regis Petit, further enhancing his work in the field of optical fiber coatings.

Conclusion

Yves Ruello's innovative approaches to optical fiber technology have made significant strides in improving the durability and performance of these essential components. His patents reflect a commitment to advancing the field and addressing the challenges faced by optical fibers in various applications.