Grand Couronne, France

Taous Grandvallet Mahtout

This inventor holds 2 USPTO granted patents. Top assignee: Shell Oil Comapny. Active years: 1996-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Taous Grandvallet Mahtout. Retrieved from https://idiyas.com/inventor/taous-grandvallet-mahtout

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1996-2002

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2 patents (USPTO):Explore Patents

Title: Taous Grandvallet Mahtout: Innovator in Hydrocarbon Processing

Introduction

Taous Grandvallet Mahtout is a notable inventor based in Grand Couronne, France. She has made significant contributions to the field of hydrocarbon processing, holding 2 patents that showcase her innovative approach to catalysis and lubricating oil quality improvement.

Latest Patents

Her latest patents include a process wherein a hydrocarbon feedstock is contacted with a catalyst. This catalyst comprises from 0.1 to 15% by weight of a noble metal selected from one or more of platinum, palladium, and iridium, along with 2 to 40% by weight of manganese and/or rhenium supported on an acidic carrier. These weight percentages indicate the amount of metal based on the total weight of the carrier. Additionally, she has developed a process for improving lubricating base oil quality, which involves contacting a lubricating base oil with dry activated carbon.

Career Highlights

Taous is currently employed at Shell Oil Company, where she applies her expertise in catalysis and hydrocarbon processing. Her work has contributed to advancements in the efficiency and effectiveness of hydrocarbon utilization.

Collaborations

Throughout her career, Taous has collaborated with esteemed colleagues, including Guy Barre and Daniel N Dagorn. These partnerships have fostered innovation and enhanced the impact of her work in the industry.

Conclusion

Taous Grandvallet Mahtout is a pioneering inventor whose work in hydrocarbon processing and lubricating oil quality improvement has made a significant impact in her field. Her contributions continue to influence advancements in catalysis and energy efficiency.

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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