Laurent Maurin

Title: Laurent Maurin: Innovator in Optical Fiber Technology

Introduction

Laurent Maurin is a notable inventor based in Orsay, France. He has made significant contributions to the field of optical fiber technology, particularly in the development of pressure sensors and devices for fixing optical fibers. With a total of 2 patents, Maurin's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

One of Laurent Maurin's latest patents is a "Pressure sensor with temperature compensated optical fiber." This invention relates to a temperature-compensated optical fiber pressure detector designed to detect pressure variations in various media. The detector features a deformable element, such as a bellows, that is exposed to both a reference medium and the pressure to be measured. An optical fiber portion, which includes at least one optical grating, is connected to the deformable element and subjected to prestress. This configuration allows for precise measurement of pressure and temperature variations, making it particularly useful in challenging environments like wells.

Another significant patent is a "Device for fixing a rigid and brittle fiber comprising a mechanically deformable cladding." This invention addresses the need for a reliable clamping device for optical fibers. The device consists of concentric jaws that securely hold the fiber while accommodating mechanical stresses. This innovation is particularly beneficial for optical fiber sensors, including those utilizing Bragg gratings.

Career Highlights

Laurent Maurin has worked with prominent organizations such as the Commissariat à l'Énergie Atomique and the Institut Français du Pétrole. His experience in these institutions has contributed to his expertise in optical fiber technology and sensor development.

Collaborations

Throughout his career, Maurin has collaborated with notable colleagues, including Christian Wittrisch and Daniel Averbuch. These partnerships have likely enriched his work and led to further advancements in his field.

Conclusion

Laurent Maurin's contributions to optical fiber technology through his innovative patents demonstrate his commitment to advancing engineering solutions. His work continues to impact various industries, particularly in the realm of pressure and temperature measurement.