Schwelm, Germany

Christian Radau

This inventor holds 2 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignees: Becker Additive Manufacturing Solutions Gmbh, Gebr. Beckey Gmbh. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christian Radau. Retrieved from https://idiyas.com/inventor/christian-radau

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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2 patents (USPTO):Explore Patents

Title: Christian Radau and Metal-Printing Technology.

Introduction

Christian Radau is an inventor associated with Schwelm, Germany. His patent work addresses the operation of metal-printing equipment, including atmosphere regeneration and the removal of excess particles.

Latest Patents

Radau is credited with 1 patent: “Method and Apparatus for Operating a Metal Printing Device.” The invention describes a printing enclosure with an inlet, an outlet, and a fan that regenerates the atmosphere inside the enclosure. During printing, process gas is extracted and passed through a regeneration device to clean the atmosphere. After printing is complete, a separate operating mode removes excess particles from the enclosure. A switchover device connected upstream of a suction fan changes the mode, and the fan uses a suction-line connection to support the process.

Career Highlights

Radau’s listed company affiliations include Gebr. Beckey GmbH and Gebr. Becker GmbH. His patent reflects a focus on practical equipment operation and particle management in metal printing.

Collaborations

Bernhard Radermacher and Daniel Simon are listed as Radau’s coworkers. The available information does not specify their roles in the patent or their particular contributions.

Conclusion

Christian Radau’s recorded invention combines atmosphere regeneration with post-printing particle removal, addressing key operational needs in metal-printing equipment.

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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