Dion-Valmont, Belgium

Jean-Alfred A Hannart

This inventor holds 1 USPTO granted patent. Top assignee: Omnichem Societe Anonyme. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Alfred A Hannart. Retrieved from https://idiyas.com/inventor/jean-alfred-a-hannart

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovations of Jean-Alfred A Hannart

Introduction

Jean-Alfred A Hannart is a notable inventor based in Dion-Valmont, Belgium. He has made significant contributions to the field of chemistry, particularly in the development of new compounds. His work has led to the creation of innovative derivatives that have potential applications in various industries.

Latest Patents

Hannart holds a patent for 1,2,3,4,5,6-hexahydroazepino(4,5-B)indole derivatives. This invention relates to new 1,2,3,4,5,6-hexahydro-5-hydroyalkylazepino[4,5-b]-indole derivatives, characterized by a specific formula. The compounds involve various radicals, including hydrogen, alkyl, alkenyl, and benzyl radicals, which contribute to their unique properties.

Career Highlights

Hannart is associated with Omnichem Société Anonyme, where he has been instrumental in advancing research and development. His expertise in chemical compounds has positioned him as a valuable asset to the company. His innovative approach has led to the successful patenting of his work.

Collaborations

Hannart has collaborated with notable colleagues such as Jean-Paul Dejonghe and Danielle De Campeneere. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Jean-Alfred A Hannart's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of new chemical compounds, showcasing the importance of innovation in science.

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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