Hélène Lecroq

Title: Hélène Lecroq: Innovator in Lubricating Oil Compositions

Introduction

Hélène Lecroq is a notable inventor based in France, recognized for his contributions to the field of lubricating oil compositions. With a focus on enhancing the performance and efficiency of lubricants, Lecroq has made significant strides in the industry.

Latest Patents

Lecroq holds a patent for a unique formulation of lubricating oil compositions. This patent discloses a neutral or overbased salt of a sulfurized alkylhydroxyaromatic compound. The process involves several steps, including sulfurizing an alkylhydroxyaromatic compound, removing any unsulfurized components, and neutralizing the resulting sulfurized compound. The final product is a salt that contains less than about 2% by combined mass of the unsulfurized alkylhydroxyaromatic compound and its unsulfurized metal salt.

Career Highlights

Throughout his career, Hélène Lecroq has worked with prominent companies in the industry, including Chevron Oronite Company LLC and Chevron Oronite Sas. His experience in these organizations has allowed him to develop innovative solutions that address the needs of the lubricants market.

Collaborations

Lecroq has collaborated with several professionals in his field, including Gilles P. Sinquin and Curt B. Campbell. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Hélène Lecroq's work in lubricating oil compositions showcases his innovative spirit and dedication to improving industrial applications. His patent reflects a significant advancement in the field, highlighting the importance of research and collaboration in driving innovation.