Berlin, Germany

Karl-Heinz Kohricht

This inventor holds 2 USPTO granted patents. Top assignees: Auergesellschaft Gmbh, Msa Auer Gmbh. Active years: 1993-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl-Heinz Kohricht. Retrieved from https://idiyas.com/inventor/karl-heinz-kohricht

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 = 2.9

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1993-2006

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Karl-Heinz Kohricht

Introduction

Karl-Heinz Kohricht is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of filter technology, holding 2 patents that showcase his innovative approach to manufacturing and design. His work has implications for both industrial applications and personal safety equipment.

Latest Patents

One of Kohricht's latest patents is a method for manufacturing a filter body. This method involves creating a mixture of a sorptive agent, a liquid, and a polymer. The mixture is then pressed into a filter body using a compression mold while applying hot gas. This process ensures that the evaporation temperature of the liquid is lower than the melting temperature of the polymer, resulting in high-performance filter bodies that are homogeneously structured.

Another significant patent is a chemical cartridge for respirators. This cartridge contains a chemical, such as potassium hyperoxide, which generates oxygen when it interacts with carbon dioxide and moisture from inhaled air. The design includes two discharge nozzles that optimize the flow of exhaled air, ensuring efficient use of the chemical for oxygen production.

Career Highlights

Throughout his career, Kohricht has worked with reputable companies, including MSA Auer GmbH and Auergesellschaft GmbH. His experience in these organizations has allowed him to refine his skills and contribute to advancements in safety and filtration technologies.

Collaborations

Kohricht has collaborated with notable professionals in his field, including Gabriele Stadermann and Klaus Haertle. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Karl-Heinz Kohricht's contributions to filter technology and respirator safety highlight his role as an influential inventor. His innovative methods and designs continue to impact the industry positively.

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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