Lionel Jeanrichard

Title: Innovations by Lionel Jeanrichard

Introduction

Lionel Jeanrichard is an accomplished inventor based in Clermont-Ferrand, France. He has made significant contributions to the field of technology, particularly in the area of hydrogen detection and fuel cell systems. With a total of three patents to his name, Jeanrichard's work showcases his commitment to advancing innovative solutions.

Latest Patents

One of his latest patents is a hydrogen leakage detector. This device includes a sensor and a microcontroller, where the sensor is sensitive to the concentration of hydrogen in the air. The sensitive unit of the sensor is directly exposed to the in situ concentration of hydrogen. The microcontroller is programmed to generate and output an analog signal that corresponds to the concentration information based on measurements from the sensor. Additionally, it outputs an analog signal indicating the correct operation of the detector.

Another notable patent is a fuel cell system equipped with a hydrogen leakage detector. This system comprises a stack of electrochemical cells, a sensor, and a microcontroller. Each cell in the stack has an electrode plate that is in electrical contact with an electrolyte. The sensor is sensitive to the concentration of gas in the air surrounding the stack, and the microcontroller generates and outputs an analog signal corresponding to concentration information and the operation status of the sensor.

Career Highlights

Throughout his career, Lionel Jeanrichard has worked with prominent companies such as Compagnie Générale des Établissements Michelin and Michelin Recherche et Technique S.A. His experience in these organizations has contributed to his expertise in the field of innovation and technology.

Collaborations

One of his notable coworkers is Gino Paganelli. Their collaboration has likely fostered advancements in their respective projects and innovations.

Conclusion

Lionel Jeanrichard's contributions to the field of hydrogen detection and fuel cell systems highlight his innovative spirit and dedication to technology. His patents reflect a commitment to creating safer and more efficient systems, making him a noteworthy figure in the realm of invention.