Ecully, France

Bernard Dequenne

This inventor holds 1 USPTO granted patent and 1 published patent application and 4 EPO patents. Top assignee: Total Marketing Services. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bernard Dequenne. Retrieved from https://idiyas.com/inventor/bernard-dequenne

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

Calculating rank
USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Bernard Dequenne: Innovator in Fuel Additives

Introduction

Bernard Dequenne is a notable inventor based in Ecully, France. He has made significant contributions to the field of fuel compositions, particularly through his innovative patent that addresses the challenges of fuel efficiency and performance.

Latest Patents

Dequenne holds a patent for a "Combination of Fuel Additives." This patent describes a fuel composition that includes a fuel derived from various sources, such as mineral, plant, and synthetic origins. The composition also incorporates specific compounds, including polyalkylene glycols and non-ionic emulsifiers. Additionally, the patent outlines an additive composition designed to prevent the formation of ice crystals in vehicle fuel tanks, enhancing the reliability of internal combustion engines.

Career Highlights

Throughout his career, Bernard Dequenne has worked with prominent companies in the energy sector, including Total Marketing Services and TotalEnergies Onetech. His experience in these organizations has allowed him to develop and refine his expertise in fuel technology and additives.

Collaborations

Dequenne has collaborated with notable professionals in his field, including Thomas Dubois and Bénédicte Amblard. These partnerships have contributed to the advancement of his research and innovations in fuel compositions.

Conclusion

Bernard Dequenne's work in fuel additives exemplifies the importance of innovation in enhancing fuel efficiency and performance. His contributions continue to impact the automotive industry positively.

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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