Erkrath, Germany

Michael Schaefer

This inventor holds 2 USPTO granted patents. Top assignee: Henkel Ag & Company, Kgaa. Active years: 1990-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael Schaefer. Retrieved from https://idiyas.com/inventor/michael-schaefer-k7tjxx6r

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 = 2

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1990-1994

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2 patents (USPTO):Explore Patents

Title: Michael Schaefer: Innovator in Fatty Acid Sulfonation

Introduction

Michael Schaefer is a notable inventor based in Erkrath, Germany. He has made significant contributions to the field of chemical engineering, particularly in the area of fatty acid sulfonation. With a total of 2 patents to his name, Schaefer's work has implications for various industrial applications.

Latest Patents

Schaefer's latest patents include a process for the sulfonation of unsaturated fatty acid glycerol esters. This innovative process leads to the production of fatty acid polyoxyalkyl ester sulfonates. Additionally, he has developed fatty acid polyoxyalkyl ester sulfonates obtained by the reaction of C.sub.11 -C.sub.22 monounsaturated monocarboxylic acid polyoxyalkyl esters, which correspond to a specific general formula.

Career Highlights

Michael Schaefer is currently employed at Henkel Kommanditgesellschaft Auf Aktien, a leading company in the consumer and industrial goods sector. His work at Henkel has allowed him to apply his expertise in chemical processes to develop new and efficient methods for product formulation.

Collaborations

Throughout his career, Schaefer has collaborated with talented individuals such as Ansgar Behler and Robert Piorr. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Michael Schaefer's contributions to the field of fatty acid sulfonation demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of chemical processes and their applications in industry.

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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