Munich, Germany

Norbert Kothe

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norbert Kothe. Retrieved from https://idiyas.com/inventor/norbert-kothe-ifrj5h8a

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 = 5.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Norbert Kothe: Innovator in Pharmaceutical Chemistry

Introduction: Norbert Kothe, based in Kronberg, Taunus, Germany, is a noteworthy inventor in the field of pharmaceutical chemistry. He holds a significant patent that contributes to the development of valuable medications.

Latest Patents: Kothe's notable patent involves 4-Quinazolinyl-guanidines, specifically the (2-Amino-4-quinazolinyl)-guanidines of the defined formula. This patent encompasses their physiologically tolerable acid addition salts, alongside a detailed process for preparing these compounds. Additionally, it highlights their potential use in pharmaceutical preparations and as medicinal products.

Career Highlights: Norbert Kothe is associated with Hoechst Aktiengesellschaft, a prominent company known for its contributions to the pharmaceutical industry. His work there has involved extensive research and innovation that have furthered the development of therapeutic solutions.

Collaborations: Throughout his career, Kothe has collaborated with esteemed colleagues, including Wulf Merkel and Hans G Alpermann. These collaborations have been instrumental in advancing their collective research endeavors.

Conclusion: Norbert Kothe's contributions through his patents and collaborative efforts underscore his role as a pioneer in pharmaceutical chemistry. His innovative work continues to impact the field significantly, paving the way for future advancements in medicinal applications.

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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