Location History:
- Versailles, FR (2006)
- Saint Cyr l'ecole, FR (2019 - 2023)
Company Filing History:
7 out of 122 
2 out of 227 
2 out of 9 Years Active: 2006-2024
Title: **Innovative Contributions of Inventor Stéphane Anres**
Introduction
Stéphane Anres, an accomplished inventor based in Saint Cyr l'Ecole, France, has made significant strides in the field of subsea technology. With a portfolio of seven patents to his name, he continues to innovate solutions that enhance the efficiency and safety of underwater operations.
Latest Patents
Among his latest contributions, Stéphane has developed a subsea installation designed for heating a two-phase liquid/gas effluent circulating inside a subsea casing. This installation features multiple heated pipe sections, connected by curved segments to create a heating coil. Each heated section is strategically inclined between 2 and 10 degrees to facilitate a distributed flow regime, equipped with an induction heating system for optimal performance.
Another notable invention is his method for ensuring the safety of an undersea bottom-to-surface production pipe when production is halted. This installation incorporates a floating support with at least two tanks and a connection pipe leading from a wellhead to a floating platform. Advanced valves are utilized to manage the flow of both the production and auxiliary pipes, enhancing the overall safety of the installation.
Career Highlights
Stéphane’s career spans notable companies such as Saipem S.A. and Total S.A., where he has played pivotal roles in developing cutting-edge technologies for the energy sector. His extensive experience in these leading firms has allowed him to refine his expertise and apply innovative concepts to real-world challenges.
Collaborations
Throughout his career, Stéphane has collaborated with talented individuals, including colleagues Stéphanie Abrand and Lionel Macauley. These partnerships have fostered a creative environment that nurtures innovation and paves the way for groundbreaking solutions in subsea engineering.
Conclusion
Stéphane Anres's inventive spirit and his commitment to pushing the boundaries of subsea technology are evident in his impressive patent portfolio. His work not only enhances operational safety and efficiency but also contributes to the ongoing development of sustainable practices in underwater resource management. As he continues to innovate, Stéphane remains a key figure in his field, dedicated to transforming subsea operations for the better.