Mannheim, Germany

Dirk Hatje

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Sonoco Development Incorporated. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dirk Hatje. Retrieved from https://idiyas.com/inventor/dirk-hatje

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2024-2025

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3 patents (USPTO):Explore Patents

Title: Dirk Hatje: Innovator in Container Sealing Technologies

Introduction

Dirk Hatje is a notable inventor based in Mannheim, Germany. He has made significant contributions to the field of container sealing technologies. With a total of 3 patents to his name, Hatje continues to push the boundaries of innovation in his industry.

Latest Patents

Hatje's latest patents focus on systems and methods for the application and sealing of end closures on containers. One of his inventions is directed to a system and method for hermetically sealing a closure to a container. This invention comprises a die assembly and a mandrel assembly, which includes an outer mandrel, an inner mandrel, and an ejector. The design allows for precise translation of components to achieve effective sealing. Another patent also addresses the sealing of closures to containers, incorporating a gas evacuation assembly that suctions gas from the interior of an aligned container. This innovative approach ensures that closures are securely sealed in place.

Career Highlights

Dirk Hatje is currently employed at Sonoco Development Incorporated, where he applies his expertise in developing advanced sealing technologies. His work has been instrumental in enhancing the efficiency and reliability of container closures.

Collaborations

Hatje collaborates with his coworker, Daniel Christoph Gräf, to further innovate in the field of container sealing. Their combined efforts contribute to the advancement of technologies that improve product integrity and shelf life.

Conclusion

Dirk Hatje's contributions to container sealing technologies exemplify his commitment to innovation. His patents reflect a deep understanding of engineering principles and a dedication to improving industry standards.

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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