Julien Mattrand

Title: The Innovations of Julien Mattrand

Introduction

Julien Mattrand is a notable inventor based in Decines-Charpieu, France. He has made significant contributions to the field of engineering, particularly in the design and manufacturing of doctor blade chambers. With a total of two patents to his name, Mattrand's work showcases his innovative spirit and technical expertise.

Latest Patents

Mattrand's latest patents include a device for attaching a doctor blade on a doctor blade chamber and a doctor blade chamber thus equipped. The device is designed to fasten a doctor blade to a chamber body, enhancing the efficiency of the printing process. His second patent involves a main body of doctor blade chambers, which includes a first portion configured to hold a first doctor blade, a second portion for a second doctor blade, and a third portion connecting the two. This innovative design is characterized by a single closed hollow profile made of pultruded composite material, which extends along a longitudinal main axis.

Career Highlights

Throughout his career, Julien Mattrand has worked with prominent companies such as Bobst Lyon and Epsilon Composite. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.

Collaborations

Mattrand has collaborated with several professionals in his field, including Philippe Fleury and Rene Bazin. These partnerships have further enriched his work and expanded his innovative capabilities.

Conclusion

Julien Mattrand's contributions to the field of engineering through his patents and collaborations highlight his role as a significant inventor. His innovative designs continue to impact the industry positively.