Company Filing History:
2 out of 14 
2 out of 46 
1 out of 29 
Years Active: 2013-2021
Title: The Innovative Contributions of Sébastien Charignon
Introduction
Sébastien Charignon is a notable inventor based in Saint Ondras, France. He has made significant contributions to the field of materials science, particularly in the development of innovative laminates and hybrid sheets. With a total of three patents to his name, Charignon's work reflects a commitment to advancing technology in practical applications.
Latest Patents
One of Charignon's latest patents is for a decorative paper for laminates. This invention features an inkjet printable paper substrate that includes at least one opacifying pigment with a refractive index greater than 2. The substrate is treated on at least one face with a binder and a filler, which has a specific surface area between 2 and 100 m²/g and a refractive index of less than or equal to 2. Another significant patent involves a hybrid sheet, such as a security sheet, which is formed by assembling a fibrous part and a plastic part. This invention is characterized by its unique construction, where the fibrous material and plastic material are joined at an overlapping zone, creating a sheet that is both functional and versatile.
Career Highlights
Throughout his career, Sébastien Charignon has worked with prominent companies in the industry. He has been associated with Ahlstrom-Munksjö Oyj and Arjo Wiggins Limited, where he has contributed to various innovative projects. His experience in these organizations has allowed him to refine his skills and expand his knowledge in materials technology.
Collaborations
Charignon has collaborated with several professionals in his field, including Henri Rosset and Nathalie Vast. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Sébastien Charignon's contributions to innovation in materials science are noteworthy. His patents demonstrate a blend of creativity and technical expertise that continues to influence the industry. As he progresses in his career, his work will undoubtedly inspire future advancements in the field.