Matthieu Graveleau

Title: Matthieu Graveleau: Innovator in Ceramic Armor Technology

Introduction

Matthieu Graveleau is a prominent inventor based in Avignon, France. He has made significant contributions to the field of ceramic armor technology, holding a total of 4 patents. His innovative work focuses on enhancing the performance and safety of anti-ballistic armor elements.

Latest Patents

Graveleau's latest patents include groundbreaking advancements in ceramic armor. One of his notable inventions is a ceramic armor with controlled pore size dispersion. This anti-ballistic armor element comprises a ceramic body made from a sintered material with a Vickers hardness of more than 5 GPa. The total pore volume of this material ranges between 0.5 and 10%. The ceramic body is characterized by a specific distribution of pore sizes, ensuring optimal performance in ballistic applications.

Another significant patent involves an armor component that includes a titanium carbonitride phase. This invention features a ceramic hard material with a bulk density lower than 3.5 g/cm³ and a Vickers hardness exceeding 15 GPa. The bonding matrix, which constitutes 20 to 80% by weight of the hard material, includes alumina, silicon nitride, and TiCN crystalline phases, enhancing the overall durability and effectiveness of the armor.

Career Highlights

Graveleau is currently associated with Saint-Gobain Centre de Recherches et d'Études Européen, where he continues to push the boundaries of ceramic materials and their applications in armor technology. His work has garnered attention for its innovative approach to enhancing safety in various fields.

Collaborations

Throughout his career, Matthieu has collaborated with talented individuals such as Alexane Margossian and Hemanth Kumar Pattem. These collaborations have contributed to the development of advanced materials and technologies in the realm of ceramic armor.

Conclusion

Matthieu Graveleau stands out as a key figure in the innovation of ceramic armor technology. His patents reflect a commitment to improving safety and performance in anti-ballistic applications. His contributions are paving the way for future advancements in this critical field.