Arras, France

Laurent Rossi

This inventor holds 3 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Roquette Freres. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Laurent Rossi. Retrieved from https://idiyas.com/inventor/laurent-rossi-oots2r17

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016-2026

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Laurent Rossi

Introduction

Laurent Rossi is a notable inventor based in Arras, France. He has made significant contributions to the field of crystallization processes, particularly in the production of D-allulose and D-mannitol crystals. With a total of 3 patents to his name, Rossi's work is paving the way for advancements in food science and pharmaceutical applications.

Latest Patents

Rossi's latest patents include a method for producing D-allulose crystals, which introduces a continuous production process that ensures a high yield. This innovative method also incorporates the use of a nanofiltration unit to enhance the yield and quality of the resulting crystals. Additionally, he has developed a process for producing compositions rich in D-mannitol in delta form. This process utilizes evaporative crystallization techniques, allowing for the controlled growth of crystals that are larger than 20 micrometers. The resulting very pure delta crystals exhibit better compressibility compared to their alpha and beta counterparts, leading to a powder that is not prone to caking.

Career Highlights

Rossi is currently employed at Roquette Freres, a company known for its expertise in food ingredients and pharmaceutical solutions. His work at Roquette Freres has allowed him to focus on innovative crystallization techniques that have practical applications in various industries.

Collaborations

Throughout his career, Rossi has collaborated with talented individuals such as Baptiste Boit and Geoffrey Lacroix. These partnerships have contributed to the successful development of his patented processes and have fostered a collaborative environment for innovation.

Conclusion

Laurent Rossi's contributions to the field of crystallization are noteworthy, with his patents reflecting a commitment to improving production methods and product quality. His work continues to influence advancements in food science and pharmaceuticals, showcasing the importance of innovation in these sectors.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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