Chauny, France

Maurice Goharel

This inventor holds 1 USPTO granted patent. Top assignee: Rhone-Progil. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Maurice Goharel. Retrieved from https://idiyas.com/inventor/maurice-goharel

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Maurice Goharel

Introduction

Maurice Goharel is a notable inventor based in Chauny, France. He has made significant contributions to the field of chemical engineering, particularly in the production of phthalic anhydride. His innovative methods have garnered attention for their efficiency and cost-effectiveness.

Latest Patents

Goharel holds a patent for a method of preparing phthalic anhydride. This method involves the oxidation of o-xylene with air, resulting in a reaction that is self-sufficient in terms of energy. It requires low investment costs while providing a pure product in high yield. The oxidation reaction is conducted in short tubes, which minimizes pressure drop over the reactor.

Career Highlights

Maurice Goharel is associated with Rhone-Progil, where he has applied his expertise in chemical processes. His work has contributed to advancements in the production of essential chemical compounds, showcasing his commitment to innovation in the industry.

Collaborations

Goharel has collaborated with notable coworkers, including Jacques Zoulalian and Michel Auroy. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and further innovation.

Conclusion

Maurice Goharel's contributions to the field of chemical engineering, particularly through his patented method for producing phthalic anhydride, highlight his role as an influential inventor. His work continues to impact the 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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