Frankfurt, Germany

Ludwig Brinkmann

This inventor holds 1 USPTO granted patent. Top assignee: Ruhrchemie Aktiengesellschaft. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ludwig Brinkmann. Retrieved from https://idiyas.com/inventor/ludwig-brinkmann-zkf3qyx2

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 = 5.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Ludwig Brinkmann: Innovator in Chemical Engineering

Introduction

Ludwig Brinkmann is a notable inventor based in Frankfurt, Germany. He has made significant contributions to the field of chemical engineering, particularly in the preparation of specialized compounds. His work has implications for various industrial applications, especially in the production of polyurethanes.

Latest Patents

Brinkmann holds a patent for a method titled "Method for the preparation of 1,3-diamino-2,2-dimethyl propane." This innovative method involves reacting neopentane glycol with ammonia in the presence of hydrogen and a nickel-containing catalyst at elevated temperatures and pressures. The resulting neopentane diamine serves as an important intermediate in the preparation of polyurethanes, showcasing Brinkmann's impact on the industry.

Career Highlights

Ludwig Brinkmann is associated with Ruhrchemie Aktiengesellschaft, a company known for its advancements in chemical production. His role at the company has allowed him to explore and develop new methodologies that enhance the efficiency and effectiveness of chemical processes.

Collaborations

Brinkmann has worked alongside esteemed colleagues such as Heinz Aschmann and Hans Feichtinger. Their collaborative efforts have contributed to the advancement of chemical engineering practices and innovations.

Conclusion

Ludwig Brinkmann's contributions to the field of chemical engineering, particularly through his patented methods, highlight his role as an influential inventor. His work continues to impact the production of essential compounds in various industries.

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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