Luenen, Germany

Matthias Köhler

This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Caterpillar Global Mining Europe Gmbh. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Matthias Köhler. Retrieved from https://idiyas.com/inventor/matthias-köhler-s863f49g

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Matthias Köhler and His Mining Conveyor Invention.

Introduction

Matthias Köhler is an inventor associated with Lünen, Germany, and Caterpillar Global Mining Europe GmbH. His work includes an invention for connecting a flight bar to a chain conveyor used in underground mining.

Latest Patents

Köhler is credited with 1 patent: “Flight bar-clamp-chain link connection for a chain conveyor.” The invention describes a flight bar clamp with a main body and a portion that engages a conveyor-chain link. It also includes a sacrificial anode designed to help protect the clamp, flight bar, and chains from contact corrosion.

Career Highlights

Köhler’s listed patent addresses a practical challenge in underground mining equipment: corrosion at connections between conveyor components. The sacrificial anode is received within the clamp and is intended to provide corrosion protection.

Collaborations

Köhler’s listed coworkers include Christoph Pietrala and Elmar Wiejack-Symann. His company, Caterpillar Global Mining Europe GmbH, is associated with his professional profile.

Conclusion

Matthias Köhler’s patent focuses on improving corrosion protection in underground mining chain conveyors through a flight bar clamp incorporating a sacrificial anode.

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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