Munich, Germany

Walter Keller

This inventor holds 1 USPTO granted patent. Top assignee: W.c. Heraeus Gmbh. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter Keller. Retrieved from https://idiyas.com/inventor/walter-keller-wh9a7qrl

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 = 4.0

ph-index = 1

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Walter Keller - Innovator in Automatic Chemical Analysis

Introduction

Walter Keller is a notable inventor based in Munich, Germany. He has made significant contributions to the field of chemical analysis through his innovative designs and patents. His work focuses on enhancing the efficiency and accuracy of chemical testing processes.

Latest Patents

Walter Keller holds a patent for an "Automatic Chemical Analysis Apparatus." This invention allows for flexibility in chemical testing steps by arranging multiple automatic chemical apparatus units in a modular form. Each unit includes a main sample receptacle transport conveyor, which moves the receptacle holding a sample to be tested along a main transport path. The design incorporates a sampling transfer station that extracts a sample from the receptacle and introduces it into various test and treatment containers. This system ensures that only one sample container is present at the sampling transfer station at any given time, thereby minimizing errors in identification and coordination of test results.

Career Highlights

Walter Keller is associated with W.C. Heraeus GmbH, where he has contributed to advancements in chemical analysis technology. His innovative approach has led to the development of systems that streamline the testing process, making it more efficient and reliable.

Collaborations

Walter has worked alongside notable colleagues such as Werner Ptaschek and Dieter Wendt. Their collaborative efforts have furthered the development of technologies in the field of chemical analysis.

Conclusion

Walter Keller's contributions to the field of automatic chemical analysis demonstrate his commitment to innovation and efficiency. His patent reflects a significant advancement in chemical testing technology, showcasing his expertise and dedication to improving scientific processes.

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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