Company Filing History:
3 out of 29 
1 out of 140 
1 out of 10 Years Active: 1993-2012
Title: The Innovative Contributions of Michel Chappat
Introduction
Michel Chappat is a notable inventor based in Maurepas, France. He has made significant contributions to the field of innovation, particularly in the development of environmentally friendly materials and noise abatement technologies. With a total of four patents to his name, Chappat's work reflects a commitment to sustainability and advanced engineering solutions.
Latest Patents
Chappat's latest patents include the "Use of solvents derived from renewable resources, paints and coating including them, method for preparing them." This invention focuses on the application of solvents that are derived from renewable vegetable sources, particularly for use in paint and coating formulations. The formulation includes at least one binder and a solvent of agricultural origin, promoting eco-friendly practices in the industry. Another significant patent is the "Noise abatement wall," which features a noise-absorbing device designed with a flat base and embossed or hollow elements. This innovative design allows for the localization of sound waves across a specific frequency range, enhancing noise reduction capabilities.
Career Highlights
Throughout his career, Michel Chappat has worked with prominent organizations such as Colas and École Polytechnique. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in both construction and academic research.
Collaborations
Chappat has collaborated with esteemed colleagues, including Bernard Sapoval and Marcel Filoche. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Michel Chappat's contributions to innovation, particularly in sustainable materials and noise reduction technologies, highlight his role as a forward-thinking inventor. His work continues to influence the fields of engineering and environmental science, paving the way for future advancements.