Oberhausen, Germany

Carl D Frohning

This inventor holds 5 USPTO granted patents. Top assignee: Ruhrchemie Aktiengesellschaft. Active years: 1982-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Carl D Frohning. Retrieved from https://idiyas.com/inventor/carl-d-frohning

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 = 4.3

ph-index = 3

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1982-1986

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5 patents (USPTO):Explore Patents

Title: The Innovations of Carl D Frohning

Introduction

Carl D Frohning is a notable inventor based in Oberhausen, Germany. He has made significant contributions to the field of chemical engineering, particularly in the production of unsaturated hydrocarbons. With a total of 5 patents to his name, Frohning's work has had a considerable impact on industrial processes.

Latest Patents

Frohning's latest patents include a process for the manufacture of unsaturated hydrocarbons. This process involves the catalytic hydrogenation of carbon monoxide, utilizing a catalyst that contains an oxide of a first metal from the transition metals of Group IV and a second metal from Group VIII of the periodic table. The reaction occurs at temperatures between 250°C and 350°C and pressures ranging from 10 to 30 bar. Another patent focuses on the production of unsaturated hydrocarbons through the catalytic conversion of a feed gas comprising carbon oxides and hydrogen. This improvement also operates at temperatures of 250°C to 350°C and pressures of 10 to 30 bars, using a catalyst that includes difficultly reducible oxides of transition metals from Groups V and/or VII combined with metals from Group 8.

Career Highlights

Carl D Frohning is associated with Ruhrchemie Aktiengesellschaft, where he has been instrumental in advancing chemical processes. His innovative approaches have led to more efficient methods of producing essential hydrocarbons, contributing to the overall progress in the chemical industry.

Collaborations

Frohning has worked alongside notable colleagues such as Boy Cornils and Helmut Bahrmann. Their collaborative efforts have further enhanced the research and development of new chemical processes.

Conclusion

Carl D Frohning's contributions to the field of chemical engineering, particularly in the production of unsaturated hydrocarbons, showcase his innovative spirit and dedication to advancing industrial processes. His patents reflect a commitment to improving efficiency and effectiveness in chemical manufacturing.

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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