Munich, Germany

Bertram Kesselheim

This inventor holds 1 USPTO granted patent and 7 EPO patents. Top assignee: Refratechnik Holding Gmbh. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bertram Kesselheim. Retrieved from https://idiyas.com/inventor/bertram-kesselheim-c9zbb4x2

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Bertram Kesselheim: Innovator in Refractory Materials

Introduction

Bertram Kesselheim is a notable inventor based in Munich, Germany. He has made significant contributions to the field of refractory materials, particularly in the development of dry material mixtures for industrial applications. His innovative work has led to advancements in the production of refractory concrete backfills and related products.

Latest Patents

Kesselheim holds a patent for a dry material mixture designed for backfill, specifically for producing a heavy-clay refractory non-basic product. This patent encompasses a method for producing a refractory concrete backfill, as well as the lining of industrial furnaces and transport systems used in the aluminum industry. His patent details a comprehensive approach to creating a dry substance mixture for both shaped and unshaped refractory products.

Career Highlights

Throughout his career, Kesselheim has worked with prominent companies in the refractory industry, including Refratechnik Holding GmbH and Refratechnik Steel GmbH. His experience in these organizations has allowed him to refine his expertise in refractory materials and contribute to various innovative projects.

Collaborations

Kesselheim has collaborated with several professionals in his field, including Steffen Rollmann and Jasper Neese. These partnerships have facilitated the exchange of ideas and furthered advancements in refractory technology.

Conclusion

Bertram Kesselheim's contributions to the field of refractory materials and his innovative patent demonstrate his commitment to advancing industrial applications. His work continues to influence the development of efficient and effective refractory solutions.

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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