Bad Soden, Germany

Heinz-Gerhard Franck

This inventor holds 5 USPTO granted patents. Top assignee: Rutgerswerke Aktiengesellschaft. Active years: 1982-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinz-Gerhard Franck. Retrieved from https://idiyas.com/inventor/heinz-gerhard-franck

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 = 3.0

ph-index = 3

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1982-1984

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5 patents (USPTO):Explore Patents

Title: Innovations of Heinz-Gerhard Franck

Introduction

Heinz-Gerhard Franck is a notable inventor based in Bad Soden-Neuenhain, Germany. He has made significant contributions to the field of chemical engineering, particularly in the area of coal processing and aromatic compounds. With a total of 5 patents to his name, Franck's work has had a considerable impact on industrial applications.

Latest Patents

One of his latest patents is a process for dissolving coal in hydrocarbon mixtures. This innovative process involves bringing ground coal or similar carbon-containing raw materials into solution with aromatic solvents under elevated pressure and temperature. The solvents used are high-aromatic residues obtained from the pyrolysis of petroleum fractions, which have an average boiling point of above 380°C. Additionally, he has developed a process for the production of hydrogenated aromatic compounds. This process involves the thermal treatment of aromatic oils or mixtures derived from coal or petroleum, improving the efficiency of producing these valuable compounds.

Career Highlights

Franck has worked with Rutgerswerke Aktiengesellschaft, where he has been able to apply his expertise in chemical processes. His innovative approaches have contributed to advancements in the production and processing of aromatic compounds, showcasing his commitment to enhancing industrial methodologies.

Collaborations

Throughout his career, Franck has collaborated with notable colleagues such as Jurgen Stadelhofer and Helmut Kohler. These partnerships have fostered a collaborative environment that has led to further innovations in their respective fields.

Conclusion

Heinz-Gerhard Franck's contributions to the field of chemical engineering, particularly through his patents, demonstrate his innovative spirit and dedication to advancing industrial processes. His work continues to influence the industry and inspire future innovations.

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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