Location History:
- Neoules, FR (2015)
- Strasbourg, FR (1990 - 2016)
Company Filing History:
5 out of 5,089 
3 out of 49 
3 out of 170 
Years Active: 1990-2016
Title: The Innovative Contributions of Inventor Marc J Ledoux
Introduction
Marc J Ledoux, an accomplished inventor based in Neoules, France, has made significant strides in the field of material science and technology. With a portfolio of 10 patents, his work has garnered attention for its innovative approach to creating advanced materials and applications.
Latest Patents
Among his latest patents, one notable innovation is the "Preparation of graphene by mechanically thinning graphite materials." This invention focuses on preparing graphene layers from graphite-based precursor materials, utilizing a method of mechanical thinning on a planar substrate with controlled roughness. By employing sonication to collect the graphene in a liquid medium, Ledoux can control the number of graphene sheets deposited on the substrate, thus enhancing the application's versatility.
Another significant patent, the "Artificial retina that includes a photovoltaic material layer including a titanium dioxide semiconductor," represents a breakthrough in biomedical engineering. This artificial retina features a substrate with layers that incorporate photovoltaic materials and conductive materials, specifically utilizing titanium dioxide as a semiconductor, paving the way for advancements in vision restoration technologies.
Career Highlights
Marc J Ledoux has worked with prominent organizations that have contributed to his innovative journey. He has been associated with the Centre National de la Recherche Scientifique (CNRS) and Elf Exploration Production, where he engaged in groundbreaking research and development.
Collaborations
Throughout his career, Ledoux has collaborated with esteemed colleagues, including Cuong Pham-Huu and Claude Crouzet. Their teamwork and collective expertise have fueled discovery and innovation, particularly in advanced material applications.
Conclusion
In conclusion, Marc J Ledoux stands out not only as a prolific inventor but also as a visionary in advancing technological applications in materials and biomedical fields. His patents reflect a commitment to innovation and have the potential to impact various industries significantly. As he continues to develop new inventions, the future promises further groundbreaking contributions from this talented inventor.