Olivier Simonneau

Title: Innovations of Olivier Simonneau

Introduction

Olivier Simonneau is a notable inventor based in Dourdan, France. He has made significant contributions to the field of electrochemistry, particularly in the development of advanced nickel electrodes for storage cells. With a total of two patents to his name, his work is recognized for its innovative approach to energy storage solutions.

Latest Patents

Olivier's latest patents include a paste type nickel electrode containing a cobalt compound. This invention provides a paste type nickel electrode for a storage cell that has an alkaline electrolyte. The electrode comprises a current collector and a paste containing a nickel-based hydroxide and an oxidized compound of cobalt, which is syncrystallized with at least one other element. The hydroxide forms a first powder, while the compound forms a second powder distinct from the first, with both powders being mixed mechanically within the paste. Another significant patent is for an electrode with a porous three-dimensional support. This electrode includes a paste containing particles of electrochemically active material and a conductive support made of a three-dimensional porous material. This material comprises strands that delimit contiguous pores communicating via passages, characterized by a specific relationship between the average width of the passages and the average diameter of the particles.

Career Highlights

Olivier Simonneau works at Saft, a company known for its expertise in advanced battery systems. His role involves research and development, focusing on innovative solutions for energy storage. His contributions have been instrumental in enhancing the performance and efficiency of storage cells.

Collaborations

Olivier collaborates with several talented individuals, including Patrick Bernard and Francedillaoise Bertrand. These partnerships foster a creative environment that encourages the development of groundbreaking technologies in the field of electrochemistry.

Conclusion

Olivier Simonneau's work exemplifies innovation in energy storage technology. His patents reflect a commitment to advancing the field and improving the efficiency of storage solutions. His contributions are significant in the ongoing evolution of electrochemical applications.