Company Filing History:
Years Active: 2011-2025
Title: Thierry Commeau: Innovator in Diamond Tool Technology
Introduction
Thierry Commeau is a notable inventor based in Grenoble, France. He has made significant contributions to the field of diamond tool technology, holding 2 patents that showcase his innovative approach to material science.
Latest Patents
His latest patents include a process for the preparation of pre-alloyed powders for diamond tools. This invention focuses on pre-alloyed powders that are useful for the manufacture of metal-bonded diamond tools. The process is characterized by the introduction of a major part of phosphor through an aqueous solution of a phosphorus salt added to metal-bearing compounds. This method allows for the production of powders with low cobalt content, or even cobalt-free, while still achieving harness and bending characteristics comparable to those of cobalt. Another patent involves a multi-metal powder designed for producing diamond tools, which comprises iron, copper, cobalt, and molybdenum in specific mass percentages. A sintered compact is obtained through hot compaction of this multi-metal powder, which can be utilized in diamond cutting tools.
Career Highlights
Throughout his career, Thierry has worked with prominent companies such as Eurotungstene Poudres and Umicore. His experience in these organizations has contributed to his expertise in the development of advanced materials for diamond tools.
Collaborations
Thierry has collaborated with notable coworkers, including Maxime Bonneau and Jean-François Lartigue. Their combined efforts have furthered advancements in the field of diamond tool technology.
Conclusion
Thierry Commeau's innovative work in the preparation of pre-alloyed powders and multi-metal powders has significantly impacted the diamond tool industry. His contributions continue to influence the development of high-performance materials.