Mannheim, Germany

Matthias Fankhaenel

This inventor holds 3 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1991-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Matthias Fankhaenel. Retrieved from https://idiyas.com/inventor/matthias-fankhaenel

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 = 5.1

ph-index = 2

Forward Citations = 4(Granted Patents)


Location History:

  • Mannheim, DE (1991 - 1992)
  • Ludwigshafen, DE (1996)

Company Filing History:


Years Active: 1991-1996

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3 patents (USPTO):Explore Patents

Title: Matthias Fankhaenel: Innovator in Chemical Processes

Introduction

Matthias Fankhaenel is a notable inventor based in Mannheim, Germany. He has made significant contributions to the field of chemistry, particularly in the development of processes for isolating and purifying chemical compounds. With a total of 3 patents to his name, Fankhaenel's work has had a meaningful impact on chemical manufacturing.

Latest Patents

Fankhaenel's latest patents include innovative processes that enhance the efficiency of chemical isolation and purification. One of his key inventions is the isolation of triphenylphosphine (TPP) from a triphenylphosphine/aluminum chloride complex. This process involves decomplexation, hydrolysis, and extraction using water, followed by the separation of the resulting phases. The method ensures optimal temperature and energy conditions for effective separation. Another significant patent is the purification of indigo, which involves extracting an aqueous alkaline indoxylate solution with an inert water-insoluble solvent before oxidizing it to produce indigo. These patents showcase Fankhaenel's expertise in chemical processes and his commitment to advancing the field.

Career Highlights

Fankhaenel is associated with BASF Aktiengesellschaft, a leading chemical company known for its innovative solutions and products. His work at BASF has allowed him to contribute to various projects that push the boundaries of chemical engineering. His patents reflect his dedication to improving chemical processes and enhancing product quality.

Collaborations

Throughout his career, Fankhaenel has collaborated with esteemed colleagues, including Walter Bieg and Manfred Gaeng. These collaborations have fostered a productive environment for innovation and have led to the successful development of new chemical processes.

Conclusion

Matthias Fankhaenel is a distinguished inventor whose contributions to chemical processes have made a significant impact in the industry. His innovative patents and collaborations highlight his expertise and commitment to advancing chemical engineering.

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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