Ludwigshafen, Germany

Ralf Kaestner

This inventor holds 2 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1996-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralf Kaestner. Retrieved from https://idiyas.com/inventor/ralf-kaestner-90woje74

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 = 5.1

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1996-2002

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2 patents (USPTO):Explore Patents

Title: Ralf Kaestner: Innovator in Chemical Engineering

Introduction

Ralf Kaestner is a notable inventor based in Ludwigshafen, Germany. He has made significant contributions to the field of chemical engineering, particularly in the development of innovative chemical compounds.

Latest Patents

Ralf Kaestner holds 2 patents that showcase his expertise and creativity. His latest patents include "Polyisobutylaminoalcohols and fuels for internal combustion engines containing these products" and "Preparation of 3(5)-methylpyrazoles." These inventions reflect his commitment to advancing technology in the chemical sector.

Career Highlights

Kaestner is currently employed at BASF Aktiengesellschaft, a leading global chemical company. His work at BASF has allowed him to explore various innovative projects and contribute to the company's reputation for excellence in research and development.

Collaborations

Throughout his career, Ralf has collaborated with esteemed colleagues such as Norbert Rieber and Juergen Mohr. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and enhances the innovation process.

Conclusion

Ralf Kaestner is a distinguished inventor whose work in chemical engineering has led to valuable patents and advancements in the industry. His contributions continue to influence the field and inspire future innovations.

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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