Bernard Wenger

Title: The Innovative Contributions of Bernard Wenger

Introduction

Bernard Wenger is a notable inventor based in Chaumont, Switzerland. He has made significant contributions to the field of optical sensors and materials science, holding a total of three patents. His work focuses on enhancing the performance of sensors through innovative designs and materials.

Latest Patents

One of his latest patents is an optical sensor for detecting a chemical species. This sensor includes a substrate, a mesoporous matrix disposed on the substrate, and a microporous matrix within the mesoporous matrix. The microporous matrix contains an indicator dye that changes its optical properties in response to the presence of the chemical species. This arrangement significantly increases the amount of dye present while allowing greater access for analysis through the porous structure, thereby enhancing the sensor's performance.

Another patent involves an assembly comprising J-aggregates. This assembly consists of a support with a mesoporous coating, allowing molecules from the family of cyanines to penetrate. It also includes a layer of cyanine molecules organized into J-aggregates within the pores of the coating. Quantum Dots are located within the same pores, maintaining the structure of the J-aggregates. A method for producing such an assembly is also described in the patent.

Career Highlights

Throughout his career, Bernard Wenger has worked with various organizations, including Cambridge Enterprise Limited and CSEM Centre Suisse d'Electronique et de Microtechnique SA Recherche et Développement. His experience in these companies has contributed to his expertise in the development of advanced sensor technologies.

Collaborations

Some of his notable coworkers include Emmanuel Scolan and Raphael Pugin. Their collaborative efforts have likely played a role in the successful development of his innovative patents.

Conclusion

Bernard Wenger's contributions to the field of optical sensors and materials science demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in sensor technology, paving the way for future advancements in the industry.