Location History:
- Longeville le Metz, FR (2020)
- Longeville-les-Metz, FR (2002 - 2023)
Company Filing History:
5 out of 62 
4 out of 74 
2 out of 8 
Years Active: 2002-2025
Title: The Innovations of Patrick Choquet: A Pioneer in Coated Steel Technologies
Introduction
Patrick Choquet, an accomplished inventor based in Longeville les Metz, France, has made significant strides in the field of coated steel technologies. With a remarkable portfolio of 12 patents, Choquet has contributed innovative solutions to manufacturing processes and product designs, enhancing the durability and functionality of steel materials.
Latest Patents
Choquet's latest patents reflect his commitment to advancing coated steel substrates. Notably, he has developed a patented coated steel substrate that features a first coating with over 40 wt. % of chromium, alongside various optional elements such as yttrium, silicon, calcium, titanium, zirconium, vanadium, niobium, and nickel, each kept below 10 wt. %. The substrate is designed with a second coating that includes between 2 to 30 wt. % of aluminum and 10 to 40 wt. % of chromium. This innovative method ensures enhanced corrosion resistance and durability. His patents also encompass methods for the manufacture of such coated steel substrates and products, underlining his expertise in creating high-performance steel solutions. Another notable patent involves a post-discharge plasma coating device which utilizes inner and outer tubular electrodes to produce a plasma that reacts with precursors for coating purposes, showcasing his ability to innovate at the intersection of materials science and engineering.
Career Highlights
Throughout his career, Patrick Choquet has worked with prestigious institutions, including the Luxembourg Institute of Science and Technology and Usinor. His roles in these companies have allowed him to lead projects that push the boundaries of steel manufacturing technology, focusing on enhancing the quality and application of steel products in various industries.
Collaborations
Choquet has collaborated with notable professionals in the field, including Daniel Chaleix and Nicolas Boscher. These partnerships have enriched his research and development efforts, fostering an environment of innovation and shared knowledge that has contributed to his success as an inventor.
Conclusion
Patrick Choquet stands out as a visionary inventor in the realm of coated steel technologies. His extensive patent portfolio and collaborative efforts demonstrate a deep commitment to advancing material science. As he continues to innovate, his contributions will undoubtedly influence the future of steel manufacturing and its applications across various industries.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.