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For the Inventor, By the Inventor

Cormeilles-en-Parisis, France

Marc Hermant

This inventor holds 5 USPTO granted patents. Top assignees: Atochem, Societe Atochem. Active years: 1986-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marc Hermant. Retrieved from https://idiyas.com/inventor/marc-hermant

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 33(Granted Patents)


Company Filing History:

goldMedal3 out of 336 
 
Atochem
 patents
silverMedal2 out of 41 
 
Societe Atochem
 patents

Years Active: 1986-1991

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5 patents (USPTO):Explore Patents
1. 5039438 - Use of amines with polyfluorinated chain as lubricant additives (1991-08-13),
2. 4859357 - Polyfluorinated compounds, their preparation and their use as lubricant (1989-08-22),
3. 4853141 - Polyfluorinated amino alcohols and their esters, preparation of these (1989-08-01),
4. 4832859 - Lubricants and new polyfluorinated compounds which can be used as (1989-05-23),
5. 4584116 - Lubricant compositions containing calcium and barium fluorides (1986-04-22),

Title: Marc Hermant: Innovator in Lubricant Additives

Introduction

Marc Hermant is a notable inventor based in Cormeilles-en-Parisis, France. He has made significant contributions to the field of lubricant additives, holding a total of 5 patents. His work focuses on improving the performance of lubricating oils through innovative chemical formulations.

Latest Patents

Hermant's latest patents include the use of amines with polyfluorinated chains as lubricant additives. This invention outlines methods for enhancing the anti-friction and wear-reducing properties of lubricating oils by incorporating polyfluoro chain-containing amines. Another significant patent involves the development of new polyfluorinated compounds that serve as anti-wear additives for lubricants. These compounds are designed with specific chemical structures to optimize their effectiveness in reducing wear.

Career Highlights

Throughout his career, Marc Hermant has worked with prominent companies such as Atochem and Société Atochem. His experience in these organizations has allowed him to refine his expertise in the field of chemical additives and lubricants.

Collaborations

Hermant has collaborated with notable professionals in his field, including Dominique Basset and Pierre Durual. These partnerships have contributed to the advancement of his research and innovations.

Conclusion

Marc Hermant's contributions to the development of lubricant additives demonstrate his commitment to innovation in the chemical industry. His patents reflect a deep understanding of the complexities involved in enhancing lubricant performance.

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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