Munich, Germany

Hermann Franke

This inventor holds 1 USPTO granted patent. Top assignees: Mitsui Coke Co. Ltd., Toyo Engineering Corporation, Veb Petrochemisches Kombinat Schwedt. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hermann Franke. Retrieved from https://idiyas.com/inventor/hermann-franke-eso3ooqj

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 = 12.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Hermann Franke: Innovator in Fuel Production

Introduction

Hermann Franke is a notable inventor based in Munich, Germany. He has made significant contributions to the field of fuel production, particularly through his innovative processes. His work focuses on the thermal conversion of heavy crude oil residues, which has implications for the production of cleaner fuels.

Latest Patents

Hermann Franke holds a patent for a process to produce light products and fuel oils for conventional use. This invention describes a method for producing engine and diesel fuels, as well as fuel oils, by thermally converting heavy metal- and sulfur-rich crude oil residues. The process involves mild cracking in several stages, where the residue remaining after the separation of conversion products is fed into subsequent stages for further processing.

Career Highlights

Throughout his career, Hermann Franke has worked with prominent companies in the petrochemical industry. Notably, he was associated with VEB Petrochemisches Kombinat Schwedt and Toyo Engineering Corporation. His expertise in fuel production has been instrumental in advancing technologies in this sector.

Collaborations

Hermann Franke has collaborated with several professionals in his field, including Heinz Limmer and Eberhard Höpfner. These collaborations have contributed to the development and refinement of his innovative processes.

Conclusion

Hermann Franke's contributions to fuel production through his patented processes highlight his role as an innovator in the industry. His work continues to influence the way fuel is produced, promoting cleaner and more efficient methods.

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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