Schifferstadt, Germany

Stefan Käshammer

This inventor holds 2 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 2001-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefan Käshammer. Retrieved from https://idiyas.com/inventor/stefan-kandaumlshammer

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 = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2001-2003

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2 patents (USPTO):Explore Patents

Title: Unveiling the Innovative Mind of Stefan Käshammer

Introduction:

Stefan Käshammer, a brilliant inventor hailing from Schifferstadt, Germany, has left a remarkable imprint in the world of patents and inventions. With a keen eye for innovation and a creative spirit, Käshammer has made significant contributions to the field of chemical processes.

Latest Patents:

1. Process for preparing monoisopropylamine: Käshammer's groundbreaking patent involves the preparation of monoisopropylamine through a meticulous process that combines acetone, ammonia, and hydrogen under specific conditions with the use of a catalyst. This method showcases Käshammer's expertise in developing efficient and practical chemical processes.

2. Finishing of neopentyl glycol: Another one of Käshammer's notable patents focuses on the finishing process of neopentyl glycol. By innovatively cooling, crystallizing, and packing neopentyl glycol particles, Käshammer has introduced a novel approach to enhancing the quality and handling of this essential chemical compound.

Career Highlights:

Throughout his career, Käshammer has been associated with renowned companies such as BASF. His tenure at BASF Aktiengesellschaft and collaborations within the industry highlight his dedication to pushing the boundaries of innovation in the chemical sector. Käshammer's work reflects a deep understanding of chemical processes and a commitment to advancing technological advancements in the field.

Collaborations:

In his professional journey, Käshammer has had the pleasure of working alongside talented individuals such as Jan Nouwen and Arthur Höhn. These collaborations have not only enriched his own expertise but have also led to the development of groundbreaking inventions that have shaped the industry.

Conclusion:

Stefan Käshammer's inventive prowess and passion for innovation have solidified his position as a respected figure in the realm of patents and inventions. His dedication to refining chemical processes and his collaborative spirit highlight his enduring impact on the field. Käshammer's patents stand as a testament to his inventive spirit and unwavering commitment to driving progress in the world of 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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