This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignees: Colas, Ecole Polytechnique. Active years: 2007.
Company Filing History:
1 out of 30 
1 out of 149 
Years Active: 2007
Title: Marcel Filoche: Innovator in Noise Abatement Technology
Introduction
Marcel Filoche is a notable inventor based in Paris, France. He has made significant contributions to the field of noise abatement technology. His innovative approach has led to the development of a unique noise-absorbing device that addresses sound pollution effectively.
Latest Patents
Marcel Filoche holds a patent for a noise abatement wall. This device features a substantially flat base and embossed and/or hollow elements, each containing at least one recess. The configuration of these elements reveals a fractality zone ranging from 1 cm to 50 cm, with a fractal dimension greater than 2.5. This design enables the localization of sound waves over a wide frequency range, enhancing the effectiveness of noise reduction.
Career Highlights
Throughout his career, Marcel has worked with prestigious institutions such as École Polytechnique and Colas. His experience in these organizations has allowed him to refine his skills and contribute to advancements in noise control technologies.
Collaborations
Marcel Filoche has collaborated with esteemed colleagues, including Bernard Sapoval and Michel Chappat. Their combined expertise has fostered innovative solutions in the field of acoustics.
Conclusion
Marcel Filoche's work in noise abatement technology exemplifies the impact of innovative thinking in addressing environmental challenges. His contributions continue to influence the field and inspire future advancements.